Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19028658 | APPARATUSES, SYSTEMS, AND METHODS FOR REAL-TIME SIGNAL DETECTION AND CLASSIFICATION | January 2025 | April 2025 | Allow | 3 | 0 | 0 | No | No |
| 18991311 | METHOD FOR FAST AUTOMATIC CALIBRATION OF PHASED ARRAY BASED ON RESIDUAL NEURAL NETWORK | December 2024 | March 2025 | Allow | 2 | 0 | 0 | Yes | No |
| 18962937 | AZIMUTH AMBIGUITY SUPPRESSION METHOD FOR SPACEBORNE SAR IN SPATIALLY NON-UNIFORM SAMPLING | November 2024 | February 2025 | Allow | 3 | 0 | 0 | Yes | No |
| 18961160 | METHOD FOR SUPPRESSING AZIMUTH AMBIGUITY OF MULTI-CHANNEL SAR SYSTEMS BASED ON CHANNEL CANCELLATION | November 2024 | February 2025 | Allow | 2 | 0 | 0 | Yes | No |
| 18426748 | METHOD AND DEVICE FOR DIRECTION OF ARRIVAL ESTIMATION BASED ON ONE-BIT QUANTIZATION ANTENNA ARRAY | January 2024 | January 2026 | Allow | 23 | 0 | 0 | Yes | No |
| 18421374 | CORNER REFLECTING DEVICE AND CORNER REFLECTING SYSTEM | January 2024 | January 2026 | Allow | 23 | 0 | 0 | No | No |
| 18418918 | APPARATUS AND METHOD FOR TRACKING OBJECTS | January 2024 | March 2026 | Allow | 26 | 1 | 0 | Yes | No |
| 18409460 | ANTENNA AND ANTENNA ARRAY | January 2024 | March 2026 | Allow | 26 | 1 | 0 | No | No |
| 18390857 | MIMO RADAR SIGNAL PROCESSING DEVICE AND RECEPTION SIGNAL PROCESSING DEVICE, AND METHOD FOR DISTINGUISHING PROPAGATION MODE OF RECEPTION SIGNAL VECTOR OF INTEREST | December 2023 | March 2026 | Allow | 27 | 1 | 0 | Yes | No |
| 18539578 | MIMO RADAR TRANSMISSION AND SIGNAL PROCESSING | December 2023 | February 2026 | Allow | 26 | 1 | 0 | No | No |
| 18525243 | OBJECT DETECTION FROM SYNTHETIC APERTURE RADAR USING A COMPLEX-VALUED CONVOLUTIONAL NEURAL NETWORK | November 2023 | November 2025 | Allow | 24 | 0 | 0 | Yes | No |
| 18500925 | ELECTRONIC DEVICE FOR MEASURING BIOMETRIC SIGNAL AND METHOD OF OPERATING THE SAME | November 2023 | February 2026 | Allow | 28 | 1 | 0 | Yes | No |
| 18493452 | DEEP NEURAL NETWORK FOR DETECTING OBSTACLE INSTANCES USING RADAR SENSORS IN AUTONOMOUS MACHINE APPLICATIONS | October 2023 | June 2025 | Allow | 20 | 2 | 0 | No | No |
| 18546123 | TWO PART WAVEGUIDE COUPLING DEVICE | August 2023 | February 2026 | Allow | 30 | 1 | 0 | Yes | No |
| 18354179 | METHOD AND APPARATUS WITH RADAR DATA RECOGNITION | July 2023 | August 2024 | Allow | 13 | 2 | 0 | No | No |
| 18213812 | APPARATUS FOR VEHICLE | June 2023 | March 2026 | Allow | 33 | 1 | 0 | Yes | No |
| 18337220 | HYGIENIC GUIDED WAVE LEVEL MEASUREMENT WITH SHEATH | June 2023 | October 2025 | Allow | 28 | 1 | 0 | No | No |
| 18337405 | OBJECT DETECTION AND CLASSIFICATION USING 2D RGB IMAGE GENERATED BY POINT CLOUD RADAR | June 2023 | October 2025 | Allow | 28 | 1 | 0 | Yes | No |
| 18209543 | RADAR DEVICE, RADAR SYSTEM, AND RADAR METHOD | June 2023 | October 2025 | Allow | 28 | 1 | 0 | Yes | No |
| 18267390 | SENSOR AND CONTROL METHOD | June 2023 | October 2025 | Allow | 28 | 0 | 0 | Yes | No |
| 18334013 | Radar Device and Method of Operating a Radar Device | June 2023 | September 2025 | Allow | 27 | 1 | 0 | No | No |
| 18331384 | METHOD AND SYSTEM FOR LULC GUIDED SAR VISUALIZATION | June 2023 | February 2026 | Allow | 32 | 1 | 0 | No | No |
| 18326173 | SIGN APPARATUS FOR VEHICLE | May 2023 | February 2026 | Allow | 32 | 1 | 0 | Yes | No |
| 18254613 | VEHICLE ASSEMBLY COMPRISING A RADAR SENSOR AND AN ARRANGEMENT OF LAYERS | May 2023 | September 2025 | Allow | 28 | 1 | 0 | Yes | No |
| 18038558 | WIRELESS COMMUNICATION METHODS, WIRELESS COMMUNICATION SYSTEMS, AND RADIO WAVE REFLECTORS | May 2023 | August 2025 | Abandon | 27 | 1 | 0 | No | No |
| 18038577 | WIRELESS COMMUNICATION METHODS, WIRELESS COMMUNICATION SYSTEMS, AND RELAY DEVICES | May 2023 | August 2025 | Abandon | 27 | 1 | 0 | No | No |
| 18316215 | LEVEL MEASUREMENT IN CONTAINERS | May 2023 | September 2025 | Allow | 28 | 1 | 0 | No | No |
| 18035873 | ATMOSPHERIC PRESSURE SENSOR | May 2023 | July 2025 | Allow | 26 | 1 | 0 | No | No |
| 18246761 | LOCATING VEHICLES BY MEANS OF RADAR REFLECTORS | March 2023 | September 2025 | Allow | 30 | 1 | 0 | No | No |
| 18124568 | METHODS AND SYSTEMS FOR PERFORMING LOCATION DETERMINATION BASED ON SEQUENCE OF PULSES | March 2023 | July 2024 | Abandon | 16 | 1 | 0 | No | No |
| 18122222 | RADAR APPARATUS, CONTROL METHOD THEREOF, AND DRIVER ASSISTANCE SYSTEM INCLUDING SAME | March 2023 | January 2026 | Allow | 34 | 1 | 0 | No | No |
| 18184100 | RADAR SYSTEM AND INSPECTION METHOD | March 2023 | September 2025 | Allow | 30 | 1 | 0 | Yes | No |
| 18245236 | Method for locating an aircraft in flight | March 2023 | October 2025 | Allow | 31 | 2 | 0 | No | No |
| 18245105 | Method, Computer Program, Storage Medium, Device for Tracking an Object | March 2023 | February 2026 | Allow | 35 | 3 | 0 | No | No |
| 18118942 | HARMONIC RADAR BASED ON FIELD PROGRAMMABLE GATE ARRAY (FPGA) AND DEEP LEARNING | March 2023 | August 2025 | Allow | 30 | 1 | 0 | Yes | No |
| 18115735 | MULTISPECTRAL NONDESTRUCTIVE CHARACTERIZATION OF EDIBLE OBJECTS | February 2023 | June 2025 | Allow | 27 | 0 | 0 | Yes | No |
| 18173171 | Object Detection | February 2023 | September 2025 | Abandon | 31 | 1 | 0 | No | No |
| 18170451 | Electromagnetic Wave Imaging Method, Apparatus, and System | February 2023 | June 2025 | Allow | 28 | 1 | 0 | No | No |
| 18105020 | MODULAR MULTI-ANGLE SYNTHETIC APERTURE RADAR SENSOR ON A TRACK | February 2023 | April 2025 | Allow | 27 | 1 | 0 | Yes | No |
| 18103089 | METHOD AND APPARATUS WITH TARGET DETECTION | January 2023 | June 2025 | Allow | 29 | 2 | 0 | No | No |
| 18158558 | METHODS AND DEVICES FOR ESTIMATING A COMPONENT TRANSMISSION LOSS OF RADAR SIGNAL | January 2023 | July 2025 | Allow | 30 | 2 | 0 | Yes | No |
| 18006462 | ANTENNA FOR RADAR-BASED FILL LEVEL MEASURING DEVICES | January 2023 | January 2026 | Abandon | 36 | 2 | 0 | Yes | No |
| 18156828 | FULLY ADAPTIVE RADAR FOR UBIQUITIOUS HUMAN SENSING APPLICATIONS | January 2023 | February 2026 | Allow | 37 | 3 | 0 | No | No |
| 18098874 | RADAR REFLECTION DETECTION WITH CONVOLUTIONAL NEURAL NETWORK KERNELS MATCHED TO REFLECTION-GHOST OFFSET | January 2023 | April 2025 | Allow | 27 | 0 | 0 | Yes | No |
| 18099237 | MULTI-STEP DIRECTION OF ARRIVAL ESTIMATION FOR IMAGING RADARS | January 2023 | August 2025 | Allow | 31 | 1 | 0 | Yes | No |
| 18156288 | DISTANCE DETECTION APPARATUS FOR VEHICLE | January 2023 | August 2025 | Allow | 31 | 1 | 0 | No | No |
| 18155750 | METHOD AND DEVICE FOR RADAR TARGET FEATURE RECOGNITION BASED ON OPTICAL TIME-DELAY FAST INTERFEROMETRIC SCANNING | January 2023 | August 2025 | Abandon | 31 | 1 | 0 | No | No |
| 18097850 | METHOD FOR COLLISION WARNING, ELECTRONIC DEVICE, AND STORAGE MEDIUM | January 2023 | August 2025 | Allow | 31 | 1 | 0 | No | No |
| 18084616 | METHOD AND SYSTEM OF TIME-FREQUENCY SENSOR CODING FOR INTERFERENCE MITIGATION IN A VEHICLE | December 2022 | June 2025 | Allow | 30 | 1 | 0 | Yes | No |
| 18082402 | CLEARANCE ENVELOPE SCANNING SYSTEM | December 2022 | January 2026 | Allow | 37 | 2 | 0 | No | No |
| 18063718 | GROUND PENETRATING RADAR AND DEEP LEARNING-BASED UNDERGROUND PIPELINE DETECTION METHOD AND SYSTEM | December 2022 | July 2025 | Allow | 31 | 1 | 1 | No | No |
| 17989162 | NOISE SUPPRESSION METHOD AND SYSTEM FOR INVERSE SYNTHETIC APERTURE RADAR MICRO-CLUSTER OBJECTS USING GENERATIVE ADVERSARIAL NETWORK | November 2022 | October 2024 | Allow | 23 | 0 | 0 | No | No |
| 17923339 | DETONATOR POSITION DETERMINATION | November 2022 | February 2025 | Allow | 27 | 0 | 0 | No | No |
| 18051726 | RADAR DEVICE AND RADAR METHOD | November 2022 | January 2026 | Allow | 38 | 2 | 0 | No | No |
| 17921054 | DECODER FOR A RECEIVER | October 2022 | December 2024 | Allow | 25 | 0 | 0 | Yes | No |
| 17971575 | OCCUPANT DETECTION DEVICE | October 2022 | July 2025 | Allow | 33 | 1 | 1 | No | No |
| 17966041 | RADAR DEVICE AND RADAR IMAGE GENERATION METHOD | October 2022 | December 2025 | Allow | 39 | 3 | 0 | Yes | No |
| 17936887 | RADAR SYSTEM AND A RADAR METHOD FOR COMPENSATING A CARRIER CHARACTERISTIC OFFSET | September 2022 | September 2025 | Allow | 36 | 3 | 0 | No | No |
| 17935191 | VEHICLE RADAR SYSTEM WITH ENHANCED WAVE GUIDE ANTENNA SYSTEM | September 2022 | August 2023 | Allow | 11 | 1 | 0 | No | No |
| 17929984 | Spatial-Block Code Division Multiplexing (CDM) for Multiple Input Multiple Output (MIMO) Waveforms | September 2022 | September 2025 | Allow | 36 | 2 | 0 | No | No |
| 17929903 | SYSTEM AND METHOD FOR FACILITATING DETECTING AN EXTERNAL OBJECT | September 2022 | September 2025 | Abandon | 36 | 2 | 0 | No | No |
| 17908807 | METHOD AND SYSTEM FOR DETERMINING THE POSITION OF AT LEAST ONE OBJECT | September 2022 | March 2025 | Allow | 31 | 1 | 0 | No | No |
| 17899647 | INTERFERENCE DETECTION IN A GNSS SIGNAL | August 2022 | February 2025 | Allow | 30 | 1 | 0 | No | No |
| 17823134 | System and Method for Detecting an Object in a Scene | August 2022 | November 2024 | Allow | 27 | 0 | 0 | No | No |
| 17870141 | DOPPLER BEAM SHARPENING FOR IMAGING LARGE OBJECTS AT SHORT RANGE | July 2022 | August 2024 | Allow | 25 | 1 | 0 | Yes | No |
| 17859266 | SYSTEM AND METHOD FOR TURNING IRRIGATION PIVOTS INTO A SOIL AND PLANT RADAR | July 2022 | September 2024 | Abandon | 26 | 1 | 1 | No | No |
| 17859590 | SYSTEM AND METHOD FOR TURNING IRRIGATION PIVOTS INTO A SOIL AND PLANT RADAR | July 2022 | April 2024 | Abandon | 21 | 1 | 0 | No | No |
| 17786710 | FMCW RADAR TRANSMISSION AND RECEPTION APPARATUS USING PLURALITY OF PLLS | June 2022 | March 2025 | Allow | 33 | 1 | 0 | Yes | No |
| 17841737 | OBJECT DETECTION SYSTEM AND OBJECT DETECTION METHOD | June 2022 | March 2025 | Allow | 33 | 1 | 0 | No | No |
| 17783872 | METHOD FOR DETERMINING AT LEAST ONE PIECE OF OBJECT INFORMATION ABOUT AT LEAST ONE OBJECT SENSED BY MEANS OF A RADAR SYSTEM AND RADAR SYSTEM | June 2022 | January 2025 | Allow | 32 | 1 | 0 | Yes | No |
| 17827983 | MECHANICAL META-MATERIAL BASED ELECTROMAGNETIC WAVE ABSORBER | May 2022 | August 2025 | Abandon | 38 | 2 | 0 | No | No |
| 17804061 | Vertical Microstrip-to-Waveguide Transition | May 2022 | February 2025 | Allow | 32 | 2 | 0 | Yes | No |
| 17750250 | OSCILLATING WAVEGUIDES AND RELATED SENSOR ASSEMBLIES | May 2022 | June 2024 | Allow | 25 | 2 | 0 | No | No |
| 17748223 | MULTIPATH CLASSIFICATION IN RADAR DETECTIONS | May 2022 | December 2024 | Allow | 31 | 2 | 0 | No | No |
| 17748540 | VELOCITY MEASUREMENT OF DRILLED CUTTINGS ON A SHAKER | May 2022 | November 2024 | Allow | 30 | 2 | 0 | Yes | No |
| 17748222 | STATIC SCENE MAPPING USING RADAR | May 2022 | June 2025 | Allow | 37 | 2 | 0 | Yes | No |
| 17742523 | RADAR DEVICE | May 2022 | August 2024 | Allow | 27 | 1 | 0 | No | No |
| 17733430 | RADAR DATA MASKS IN AUTONOMOUS VEHICLE SIMULATIONS | April 2022 | January 2025 | Allow | 33 | 1 | 0 | Yes | No |
| 17731964 | APPARATUS AND METHOD FOR TRACKING LOCATION USING CONTROL PLATFORM OF SMALL BUOY FOR SIMULATING MARINE POLLUTANTS | April 2022 | September 2024 | Allow | 29 | 1 | 0 | Yes | No |
| 17730212 | RADAR SYSTEM AND METHOD FOR PERFORMING RANGE ESTIMATION | April 2022 | August 2024 | Allow | 28 | 1 | 0 | No | No |
| 17660919 | OBJECT DETECTION DEVICE | April 2022 | September 2024 | Allow | 29 | 1 | 0 | No | No |
| 17658619 | RADAR MAP LAYER IN A CROWDSOURCED HD MAP | April 2022 | December 2024 | Allow | 32 | 2 | 0 | Yes | No |
| 17767147 | CALIBRATING RADARS AND TRACKING SPACE OBJECTS | April 2022 | November 2024 | Allow | 31 | 0 | 1 | No | No |
| 17714177 | METHOD AND APPARATUS FOR DETECTING AND CHARACTERIZING PULSE SEQUENCES | April 2022 | September 2024 | Allow | 29 | 1 | 0 | No | No |
| 17714435 | MULTI-FREQUENCY MICRO-DOPPLER PROCESSING AND FUSION | April 2022 | May 2024 | Allow | 26 | 0 | 0 | No | No |
| 17711184 | RADAR CHANNEL ESTIMATION | April 2022 | January 2025 | Allow | 34 | 2 | 0 | No | No |
| 17765970 | Smart-Device-Based Radar System for Vehicle Operations | April 2022 | January 2025 | Allow | 34 | 1 | 2 | Yes | No |
| 17705605 | RADAR APPARATUS, IMAGING METHOD, AND NON-TRANSITORY STORAGE MEDIUM | March 2022 | November 2024 | Allow | 32 | 1 | 0 | No | No |
| 17705034 | Adaptive Tx-Rx Crosstalk Cancellation for Radar Systems | March 2022 | May 2025 | Allow | 37 | 2 | 1 | No | No |
| 17753954 | OBJECT TRACKING METHOD | March 2022 | July 2024 | Allow | 28 | 1 | 0 | No | No |
| 17652634 | Multi-Channel Joint Interference Mitigation | February 2022 | August 2024 | Allow | 29 | 1 | 0 | No | No |
| 17674530 | GENERATING ISAR IMAGES WITH DISTINGUISHABLE FEATURES | February 2022 | April 2024 | Allow | 26 | 1 | 0 | Yes | No |
| 17592652 | Arrangement and a Method for measuring a Radar Cross Section | February 2022 | August 2024 | Abandon | 30 | 2 | 0 | Yes | Yes |
| 17591137 | METHODS, SYSTEMS, AND LOW POWER RETRO-DIRECTIVE RF TAGS FOR LOCALIZATION | February 2022 | March 2025 | Allow | 37 | 2 | 1 | No | No |
| 17628287 | RADAR COMMUNICATION SYSTEM, IN-VEHICLE RADAR DEVICE, AND TRANSMISSION DEVICE | January 2022 | April 2025 | Abandon | 39 | 2 | 0 | No | No |
| 17574442 | BUILDING OCCUPANCY ESTIMATION USING MICROWAVE DOPPLER RADAR AND TIME-FREQUENCY SPECTRAL ANALYSIS | January 2022 | August 2025 | Abandon | 43 | 0 | 1 | No | No |
| 17571475 | IMAGING RADAR LEVEL GAUGE WITH ADAPTIVE BEAM STEERING CAPABILITY OPERATING UNDER HARSH CONDITIONS | January 2022 | October 2024 | Abandon | 34 | 1 | 1 | No | No |
| 17556128 | RADAR IMAGE DATA PROCESSING AND MANIPULATION | December 2021 | October 2023 | Allow | 22 | 1 | 0 | Yes | No |
| 17556035 | METHOD OF MITIGATING JAMMING OF A REFLECTED ENERGY RANGING SYSTEM FOR AN AUTONOMOUS VEHICLE | December 2021 | June 2024 | Allow | 30 | 1 | 0 | No | No |
| 17551666 | RADAR ANTI-SPOOFING SYSTEMS FOR AN AUTONOMOUS VEHICLE THAT IDENTIFY GHOST VEHICLES | December 2021 | November 2023 | Allow | 23 | 0 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner WAHEED, NAZRA NUR.
Filing a Notice of Appeal can sometimes lead to allowance even before the appeal is fully briefed or decided by the PTAB. This occurs when the examiner or their supervisor reconsiders the rejection during the mandatory appeal conference (MPEP § 1207.01) after the appeal is filed.
In this dataset, 33.3% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is above the USPTO average, suggesting that filing an appeal can be an effective strategy for prompting reconsideration.
✓ Filing a Notice of Appeal is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.
Examiner WAHEED, NAZRA NUR works in Art Unit 3648 and has examined 145 patent applications in our dataset. With an allowance rate of 84.8%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 34 months.
Examiner WAHEED, NAZRA NUR's allowance rate of 84.8% places them in the 61% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.
On average, applications examined by WAHEED, NAZRA NUR receive 1.83 office actions before reaching final disposition. This places the examiner in the 42% percentile for office actions issued. This examiner issues fewer office actions than average, which may indicate efficient prosecution or a more lenient examination style.
The median time to disposition (half-life) for applications examined by WAHEED, NAZRA NUR is 34 months. This places the examiner in the 45% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.
Conducting an examiner interview provides a +16.0% benefit to allowance rate for applications examined by WAHEED, NAZRA NUR. This interview benefit is in the 56% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.
When applicants file an RCE with this examiner, 36.2% of applications are subsequently allowed. This success rate is in the 82% percentile among all examiners. Strategic Insight: RCEs are highly effective with this examiner compared to others. If you receive a final rejection, filing an RCE with substantive amendments or arguments has a strong likelihood of success.
This examiner enters after-final amendments leading to allowance in 32.1% of cases where such amendments are filed. This entry rate is in the 47% percentile among all examiners. Strategic Recommendation: This examiner shows below-average receptiveness to after-final amendments. You may need to file an RCE or appeal rather than relying on after-final amendment entry.
When applicants request a pre-appeal conference (PAC) with this examiner, 66.7% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 56% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences show above-average effectiveness with this examiner. If you have strong arguments, a PAC request may result in favorable reconsideration.
This examiner withdraws rejections or reopens prosecution in 100.0% of appeals filed. This is in the 97% percentile among all examiners. Of these withdrawals, 33.3% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner frequently reconsiders rejections during the appeal process compared to other examiners. Per MPEP § 1207.01, all appeals must go through a mandatory appeal conference. Filing a Notice of Appeal may prompt favorable reconsideration even before you file an Appeal Brief.
When applicants file petitions regarding this examiner's actions, 0.0% are granted (fully or in part). This grant rate is in the 6% percentile among all examiners. Strategic Note: Petitions are rarely granted regarding this examiner's actions compared to other examiners. Ensure you have a strong procedural basis before filing a petition, as the Technology Center Director typically upholds this examiner's decisions.
Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 36% percentile). This examiner makes examiner's amendments less often than average. You may need to make most claim amendments yourself.
Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 39% percentile). This examiner issues Quayle actions less often than average. Allowances may come directly without a separate action for formal matters.
Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:
Not Legal Advice: The information provided in this report is for informational purposes only and does not constitute legal advice. You should consult with a qualified patent attorney or agent for advice specific to your situation.
No Guarantees: We do not provide any guarantees as to the accuracy, completeness, or timeliness of the statistics presented above. Patent prosecution statistics are derived from publicly available USPTO data and are subject to data quality limitations, processing errors, and changes in USPTO practices over time.
Limitation of Liability: Under no circumstances will IronCrow AI be liable for any outcome, decision, or action resulting from your reliance on the statistics, analysis, or recommendations presented in this report. Past prosecution patterns do not guarantee future results.
Use at Your Own Risk: While we strive to provide accurate and useful prosecution statistics, you should independently verify any information that is material to your prosecution strategy and use your professional judgment in all patent prosecution matters.