Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 18855293 | VERTICAL FIELD EFFECT DEVICE AND METHOD OF MANUFACTURING | October 2024 | February 2025 | Allow | 4 | 0 | 0 | Yes | No |
| 18583743 | PACKAGE STRUCTURE AND METHOD OF FORMING THE SAME | February 2024 | January 2026 | Allow | 22 | 1 | 1 | No | No |
| 18440029 | LIGHT EMITTING DEVICE | February 2024 | July 2025 | Allow | 17 | 0 | 0 | No | No |
| 18429639 | PROCESSING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, PROCESSING APPARATUS, AND RECORDING MEDIUM | February 2024 | June 2025 | Allow | 16 | 0 | 0 | No | No |
| 18428581 | VERTICAL DIGIT LINES FOR SEMICONDUCTOR DEVICES | January 2024 | November 2025 | Allow | 21 | 1 | 0 | Yes | No |
| 18425944 | SOURCE OR DRAIN STRUCTURES WITH VERTICAL TRENCHES | January 2024 | March 2025 | Allow | 13 | 0 | 0 | No | No |
| 18421820 | ELECTRONIC DEVICES COMPRISING A STACK STRUCTURE, A SOURCE CONTACT, AND A DIELECTRIC MATERIAL | January 2024 | October 2025 | Allow | 21 | 1 | 0 | No | No |
| 18419638 | QUANTUM DOT LIGHT-EMITTING DEVICE AND ELECTRONIC DEVICE | January 2024 | August 2025 | Allow | 18 | 1 | 0 | No | No |
| 18413045 | MANUFACTURING METHOD OF HIGH VOLTAGE SEMICONDUCTOR DEVICE | January 2024 | April 2025 | Allow | 15 | 1 | 0 | No | No |
| 18407877 | METHODS AND DEVICES RELATED TO RADIO FREQUENCY DEVICES | January 2024 | March 2025 | Allow | 14 | 0 | 0 | Yes | No |
| 18392064 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME | December 2023 | March 2026 | Allow | 27 | 0 | 0 | No | No |
| 18390360 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SEMICONDUCTOR DEVICE | December 2023 | March 2025 | Allow | 15 | 0 | 0 | No | No |
| 18534917 | Method of Fabricating a Semiconductor Structure | December 2023 | January 2025 | Allow | 14 | 0 | 0 | No | No |
| 18521794 | FINFET STRUCTURE WITH FIN TOP HARD MASK AND METHOD OF FORMING THE SAME | November 2023 | October 2025 | Allow | 22 | 1 | 0 | No | No |
| 18520131 | BIPOLAR JUNCTION TRANSISTORS INCLUDING EMITTER-BASE AND BASE-COLLECTOR SUPERLATTICES | November 2023 | June 2025 | Allow | 18 | 1 | 0 | No | No |
| 18517377 | STACK-GATE CIRCUIT | November 2023 | February 2025 | Allow | 15 | 0 | 0 | No | No |
| 18516408 | Fin Loss Prevention | November 2023 | December 2025 | Allow | 25 | 1 | 1 | No | No |
| 18513015 | PATTERNABLE DIE ATTACH MATERIALS AND PROCESSES FOR PATTERNING | November 2023 | November 2025 | Allow | 24 | 1 | 1 | No | No |
| 18383842 | LIGHT-EMITTING DEVICE | October 2023 | July 2025 | Allow | 21 | 1 | 0 | Yes | No |
| 18380356 | MEMORY DEVICE HAVING IMPROVED P-N JUNCTION AND MANUFACTURING METHOD THEREOF | October 2023 | February 2026 | Allow | 28 | 0 | 0 | No | No |
| 18487115 | HIGH ELECTRON MOBILITY TRANSISTOR DEVICES HAVING A SILICIDED POLYSILICON LAYER | October 2023 | May 2025 | Allow | 19 | 1 | 0 | No | No |
| 18487114 | HIGH ELECTRON MOBILITY TRANSISTOR DEVICES HAVING A SILICIDED POLYSILICON LAYER | October 2023 | November 2024 | Allow | 13 | 1 | 1 | No | No |
| 18376022 | SEMICONDUCTOR DEVICE | October 2023 | December 2025 | Allow | 27 | 0 | 0 | No | No |
| 18470420 | METHOD FOR MANUFACTURING THREE-DIMENSIONAL MEMORY DEVICE | September 2023 | March 2026 | Allow | 29 | 0 | 0 | No | No |
| 18469450 | COMPONENT-EMBEDDED PACKAGING STRUCTURE | September 2023 | March 2026 | Allow | 30 | 1 | 0 | No | No |
| 18368829 | TVS WITH ENHANCED REPETITIVE SURGE PERFORMANCE | September 2023 | February 2026 | Allow | 29 | 1 | 0 | Yes | No |
| 18464312 | SEMICONDUCTOR DEVICE | September 2023 | February 2026 | Allow | 29 | 0 | 0 | Yes | No |
| 18464855 | CARRYING SUBSTRATE, ELECTRONIC PACKAGE HAVING THE CARRYING SUBSTRATE, AND METHODS FOR MANUFACTURING THE SAME | September 2023 | August 2024 | Allow | 11 | 1 | 0 | No | No |
| 18456599 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME | August 2023 | January 2026 | Allow | 29 | 0 | 0 | No | No |
| 18236032 | DRIVE SUBSTRATES AND DISPLAY PANELS | August 2023 | March 2026 | Allow | 30 | 1 | 0 | No | No |
| 18451154 | SEMICONDUCTOR STRUCTURE AND MEMORY | August 2023 | November 2025 | Allow | 27 | 0 | 0 | No | No |
| 18277080 | LIGHT EMITTING DEVICE, METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE, LIGHT SOURCE DEVICE, AND LAMP | August 2023 | February 2026 | Allow | 30 | 1 | 0 | No | No |
| 18231419 | METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICE | August 2023 | July 2024 | Allow | 12 | 1 | 0 | No | No |
| 18364702 | MICROELECTROMECHANICAL SYSTEMS DEVICE HAVING A MECHANICALLY ROBUST ANTI-STICTION/OUTGASSING STRUCTURE | August 2023 | July 2024 | Allow | 12 | 1 | 0 | No | No |
| 18361540 | Controlling Fin-Thinning Through Feedback | July 2023 | July 2024 | Allow | 12 | 1 | 0 | No | No |
| 17928358 | SEMICONDUCTOR DEVICE | July 2023 | February 2026 | Allow | 39 | 1 | 0 | No | No |
| 18351723 | SEMICONDUCTOR DEVICE WITH ISOLATION STRUCTURE | July 2023 | July 2024 | Allow | 12 | 1 | 0 | No | No |
| 18220803 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME | July 2023 | March 2026 | Allow | 32 | 1 | 1 | No | No |
| 18218210 | METHOD FOR MANUFACTURING MEMORY DEVICE HAVING WORD LINE SURROUNDING GATE STRUCTURE | July 2023 | February 2026 | Allow | 31 | 0 | 0 | No | No |
| 18259264 | LIGHT EMITTING DISPLAY DEVICE | June 2023 | October 2025 | Allow | 28 | 0 | 0 | No | No |
| 18268169 | POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING A POWER SEMICONDUCTOR DEVICE | June 2023 | February 2026 | Allow | 32 | 1 | 0 | No | No |
| 18210545 | Display Device | June 2023 | August 2025 | Allow | 26 | 0 | 0 | No | No |
| 18331453 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME | June 2023 | February 2026 | Allow | 33 | 1 | 0 | No | No |
| 17770856 | SEMICONDUCTOR MEMORY CELL STRUCTURE, SEMICONDUCTOR MEMORY, PREPARATION METHOD AND APPLICATION THEREOF | June 2023 | August 2025 | Allow | 40 | 0 | 0 | No | No |
| 18330197 | IMAGING DEVICE | June 2023 | March 2024 | Allow | 9 | 0 | 0 | No | No |
| 18203650 | NITRIDE SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PACKAGE | May 2023 | March 2026 | Abandon | 33 | 1 | 0 | No | No |
| 18325376 | INTEGRATED BOOT DIODE WITH HIGH FORWARD BIAS CAPABILITY | May 2023 | February 2026 | Allow | 33 | 0 | 1 | No | No |
| 18324238 | FIELD EFFECT TRANSISTOR FOR REDUCING HOT CARRIER DAMAGE AND METHODS FOR FORMING THE SAME | May 2023 | February 2026 | Allow | 33 | 0 | 1 | No | No |
| 18323424 | THIN FILM TRANSISTOR STRUCTURE | May 2023 | November 2025 | Allow | 30 | 0 | 0 | No | No |
| 18196015 | SEMICONDUCTOR STACK | May 2023 | January 2026 | Allow | 32 | 1 | 0 | No | No |
| 18252662 | IMAGING DEVICE | May 2023 | July 2025 | Allow | 27 | 0 | 0 | No | No |
| 18195701 | STACKED FET VERTICAL DIODE | May 2023 | September 2025 | Allow | 28 | 0 | 0 | No | No |
| 18314173 | PLACEHOLDER PROFILE FORMATION FOR BACKSIDE CONTACT | May 2023 | January 2026 | Allow | 32 | 0 | 1 | No | No |
| 18311159 | SIC STATIC INDUCTION TRANSISTOR WITH DOUBLE SIDE COOLING AND METHOD OF MANUFACTURE | May 2023 | October 2025 | Allow | 29 | 0 | 0 | No | No |
| 18140791 | Graphene Sensor and Preparation Method and Use Thereof | April 2023 | November 2025 | Allow | 31 | 1 | 0 | No | No |
| 18309518 | DESIGNS AND FABRICATION OF NANOGAP SENSORS | April 2023 | July 2025 | Allow | 27 | 0 | 0 | Yes | No |
| 18136698 | Single Chip Power Diode and Method of Producing a Single Chip Power Diode | April 2023 | July 2024 | Allow | 14 | 1 | 0 | No | No |
| 18302232 | MULTI-QUANTUM WELL STRUCTURE, LIGHT EMITTING DIODE AND LIGHT EMITTING COMPONENT | April 2023 | December 2025 | Allow | 31 | 1 | 0 | No | No |
| 18032546 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME | April 2023 | October 2025 | Allow | 30 | 1 | 0 | Yes | No |
| 18134847 | Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, and Lighting Device | April 2023 | February 2024 | Allow | 10 | 1 | 0 | No | No |
| 18298030 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE | April 2023 | November 2025 | Allow | 32 | 1 | 0 | No | No |
| 18248002 | SILICON CARBIDE METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND MANUFACTURING METHOD OF SILICON CARBIDE METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR | April 2023 | July 2025 | Allow | 28 | 0 | 0 | No | No |
| 18130334 | PIEZO-RESISTIVE TRANSISTOR BASED RESONATOR WITH ANTI-FERROELECTRIC GATE DIELECTRIC | April 2023 | June 2024 | Allow | 15 | 1 | 0 | No | No |
| 18130326 | PIEZO-RESISTIVE TRANSISTOR BASED RESONATOR WITH FERROELECTRIC GATE DIELECTRIC | April 2023 | June 2024 | Allow | 14 | 1 | 0 | No | No |
| 18126679 | MEMORY DEVICE HAVING 2-TRANSISTOR VERTICAL MEMORY CELL AND WRAPPED DATA LINE STRUCTURE | March 2023 | November 2023 | Allow | 7 | 1 | 0 | Yes | No |
| 18190780 | ORGANIC LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY APPARATUS, IMAGE PICKUP APPARATUS, ELECTRONIC APPARATUS, ILLUMINATION APPARATUS, MOVING OBJECT, AND IMAGE-FORMING APPARATUS | March 2023 | August 2025 | Allow | 29 | 0 | 0 | No | No |
| 18125764 | SEMICONDUCTOR DIODE AND MANUFACTURING METHOD | March 2023 | July 2025 | Allow | 28 | 0 | 0 | No | No |
| 18121691 | LAMINATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING LAMINATE | March 2023 | February 2024 | Allow | 11 | 1 | 0 | Yes | No |
| 18121680 | LAMINATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING LAMINATE | March 2023 | December 2023 | Allow | 9 | 1 | 0 | Yes | No |
| 18183354 | SEMICONDUCTOR DEVICE STRUCTURE AND METHOD FOR FORMING THE SAME | March 2023 | February 2026 | Allow | 35 | 1 | 1 | No | No |
| 18182392 | MICRO LIGHT-EMITTING DIODE DEVICE | March 2023 | July 2025 | Allow | 28 | 0 | 0 | No | No |
| 18119198 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SEMICONDUCTOR DEVICE | March 2023 | October 2023 | Allow | 7 | 1 | 0 | Yes | No |
| 18024990 | THIN FILM TRANSISTOR AND DISPLAY PANEL | March 2023 | July 2025 | Allow | 28 | 0 | 0 | No | No |
| 18178826 | LIGHT-EMITTING DEVICE, MATERIAL SCREENING METHOD AND DISPLAY PANEL | March 2023 | November 2025 | Allow | 33 | 1 | 0 | No | No |
| 18116134 | DISPLAY DEVICE | March 2023 | December 2025 | Allow | 33 | 1 | 0 | No | No |
| 18176680 | SEMICONDUCTOR-ELEMENT-INCLUDING MEMORY DEVICE | March 2023 | July 2025 | Allow | 28 | 0 | 0 | No | No |
| 18113340 | DISPLAY APPARATUS | February 2023 | June 2025 | Allow | 34 | 0 | 0 | No | No |
| 18172339 | SEMICONDUCTOR DEVICE | February 2023 | November 2025 | Allow | 33 | 1 | 0 | No | No |
| 18111939 | SOLDER VOLUME FOR FLIP-CHIP BONDING | February 2023 | January 2026 | Allow | 35 | 1 | 1 | Yes | No |
| 18166041 | GATE TUNNEL CURRENT-TRIGGERED SEMICONDUCTOR CONTROLLED RECTIFIER | February 2023 | April 2025 | Allow | 26 | 1 | 0 | No | No |
| 18165929 | PACKAGE STRUCTURE AND METHOD OF FORMING THE SAME | February 2023 | November 2023 | Allow | 9 | 1 | 0 | Yes | No |
| 18105798 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME | February 2023 | January 2026 | Allow | 35 | 2 | 0 | No | No |
| 18104927 | SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME | February 2023 | October 2025 | Allow | 33 | 0 | 1 | No | No |
| 18103776 | FIELD-EFFECT TRANSISTORS WITH A HIGH-TEMPERATURE HARDMASK AND SELF-ALIGNED P-SHIELD | January 2023 | September 2025 | Allow | 32 | 1 | 0 | No | No |
| 18160949 | SILICON CARBIDE TRANSISTOR WITH CHANNEL COUNTER-DOPING AND POCKET-DOPING | January 2023 | January 2026 | Allow | 35 | 1 | 0 | No | No |
| 18157868 | METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT | January 2023 | June 2025 | Allow | 29 | 0 | 0 | No | No |
| 18017410 | SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE | January 2023 | September 2025 | Allow | 31 | 1 | 0 | No | No |
| 18016919 | INSULATED GATE BIPOLAR TRANSISTOR DEVICE | January 2023 | June 2025 | Allow | 28 | 0 | 0 | No | No |
| 18098710 | Layout pattern of semiconductor varactor and forming method thereof | January 2023 | April 2025 | Allow | 27 | 1 | 0 | No | No |
| 18156339 | SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF | January 2023 | May 2025 | Allow | 28 | 0 | 0 | No | No |
| 18155532 | INTEGRATED CIRCUIT DEVICES | January 2023 | May 2025 | Allow | 28 | 0 | 0 | No | No |
| 18154863 | ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME | January 2023 | December 2025 | Allow | 35 | 1 | 1 | No | No |
| 18154196 | SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE | January 2023 | October 2025 | Allow | 33 | 1 | 0 | No | No |
| 18094718 | MICRO LED AND DISPLAY MODULE HAVING SAME | January 2023 | September 2025 | Allow | 32 | 1 | 0 | Yes | No |
| 18093969 | SEMICONDUCTOR STRUCTURE MANUFACTURING METHOD AND SEMICONDUCTOR STRUCTURE | January 2023 | July 2025 | Allow | 30 | 1 | 0 | No | No |
| 18150850 | METHOD FOR FORMING SEMICONDUCTOR STRUCTURE | January 2023 | October 2025 | Allow | 33 | 1 | 0 | No | No |
| 18151089 | Reducing Fin Wriggling in Fin-Thinning Process | January 2023 | November 2025 | Allow | 34 | 1 | 0 | No | No |
| 18150552 | SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME | January 2023 | September 2025 | Allow | 32 | 0 | 1 | No | No |
| 18150432 | BURIED SHIELD STRUCTURES FOR POWER SEMICONDUCTOR DEVICES AND RELATED FABRICATION METHODS | January 2023 | January 2026 | Allow | 37 | 1 | 1 | No | No |
| 18149868 | SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME | January 2023 | July 2025 | Allow | 30 | 0 | 1 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner RAHMAN, MOHAMMAD A.
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, 0.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.
⚠ Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.
Examiner RAHMAN, MOHAMMAD A works in Art Unit 2898 and has examined 240 patent applications in our dataset. With an allowance rate of 92.9%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 29 months.
Examiner RAHMAN, MOHAMMAD A's allowance rate of 92.9% places them in the 79% percentile among all USPTO examiners. This examiner is more likely to allow applications than most examiners at the USPTO.
On average, applications examined by RAHMAN, MOHAMMAD A receive 1.53 office actions before reaching final disposition. This places the examiner in the 27% 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 RAHMAN, MOHAMMAD A is 29 months. This places the examiner in the 66% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.
Conducting an examiner interview provides a +4.9% benefit to allowance rate for applications examined by RAHMAN, MOHAMMAD A. This interview benefit is in the 30% percentile among all examiners. Recommendation: Interviews provide a below-average benefit with this examiner.
When applicants file an RCE with this examiner, 34.8% of applications are subsequently allowed. This success rate is in the 77% 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 28.4% of cases where such amendments are filed. This entry rate is in the 40% 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, 200.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 97% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences are highly effective with this examiner compared to others. Before filing a full appeal brief, strongly consider requesting a PAC. The PAC provides an opportunity for the examiner and supervisory personnel to reconsider the rejection before the case proceeds to the PTAB.
This examiner withdraws rejections or reopens prosecution in 100.0% of appeals filed. This is in the 95% percentile among all examiners. Of these withdrawals, 100.0% 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, 40.0% are granted (fully or in part). This grant rate is in the 30% percentile among all examiners. Strategic Note: Petitions show below-average success regarding this examiner's actions. Ensure you have a strong procedural basis before filing.
Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 28% 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 0.9% of allowed cases (in the 60% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).
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.