Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19299349 | BATTERY CELL, BATTERY, AND ELECTRIC DEVICE | August 2025 | January 2026 | Allow | 5 | 1 | 0 | Yes | No |
| 18091700 | MANUFACTURING METHOD FOR WELDED STRUCTURE, AND BATTERY | December 2022 | March 2026 | Allow | 39 | 1 | 1 | Yes | No |
| 17928285 | ELECTROCHEMICAL CELL | November 2022 | March 2026 | Allow | 40 | 1 | 1 | Yes | No |
| 17970659 | METHOD FOR COATING A METAL LAYER SUCH AS LITHIUM METAL ON A WEB SUCH AS A CURRENT COLLECTOR FOIL | October 2022 | September 2025 | Allow | 35 | 0 | 1 | Yes | No |
| 17953529 | BATTERY PACK WITH EXHAUST CONDUIT AND GAS FLOW CHANNEL FOR THERMAL RUNAWAY PROTECTION | September 2022 | April 2025 | Allow | 31 | 1 | 1 | Yes | No |
| 17914544 | Method of Manufacturing Electrode Including Folding Portion and Electrode Sheet Including Folding Portion | September 2022 | February 2026 | Allow | 41 | 1 | 1 | Yes | No |
| 17803644 | Mixed electron-proton conductor gas diffusion electrode based hybrid Co2 electrochemical reducer and hydrogen fuel cell system | September 2022 | January 2026 | Abandon | 40 | 4 | 0 | No | No |
| 17932458 | INLINE SENSORS FOR ELECTROLYTE PRECIPITATION DETECTION IN REDOX FLOW BATTERY SYSTEM | September 2022 | September 2025 | Abandon | 36 | 2 | 0 | No | No |
| 17932415 | SECONDARY BATTERY | September 2022 | December 2025 | Abandon | 39 | 1 | 0 | No | No |
| 17898551 | TRACTION BATTERY SYSTEM OF A MOTOR VEHICLE | August 2022 | January 2026 | Allow | 41 | 1 | 0 | Yes | No |
| 17820272 | FERRIC ION REDUCTION SYSTEM TO ENABLE ELECTROLYTE REBALANCE WITHIN AN IRON FLOW BATTERY | August 2022 | September 2024 | Allow | 25 | 0 | 1 | Yes | No |
| 17904289 | INTERCELL SPACER AND BATTERY MODULE | August 2022 | September 2025 | Abandon | 37 | 0 | 1 | No | No |
| 17868035 | THERMAL MANAGEMENT SYSTEMS WITH PASSIVE QUENCHING SACKS FOR LIQUID IMMERSION COOLED BATTERY ASSEMBLIES | July 2022 | August 2024 | Allow | 25 | 1 | 0 | Yes | No |
| 17792318 | BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC VEHICLE | July 2022 | January 2025 | Allow | 30 | 0 | 0 | Yes | No |
| 17840986 | RECHARGEABLE SECONDARY BATTERY | June 2022 | August 2024 | Allow | 26 | 2 | 0 | Yes | No |
| 17841277 | LOOPED BATTERY TAB WITH OXIDE COATING | June 2022 | January 2026 | Abandon | 43 | 1 | 1 | No | No |
| 17782193 | Fluorinated Copolymer and Compositions and Articles Including the Same | June 2022 | March 2024 | Allow | 21 | 1 | 0 | No | No |
| 17664223 | SOLID-STATE BATTERY AND METHOD OF MANUFACTURING SOLID-STATE BATTERY | May 2022 | August 2025 | Allow | 39 | 1 | 1 | No | No |
| 17750255 | BATTERY HOUSING | May 2022 | September 2025 | Abandon | 39 | 0 | 1 | No | No |
| 17748765 | FUEL CELL OPERATING SYSTEM AND METHOD OF CONTROLLING OPERATION OF FUEL CELL | May 2022 | September 2025 | Allow | 39 | 3 | 1 | Yes | No |
| 17745117 | BATTERY PACK SYSTEM WITH THERMAL RUNAWAY MITIGATION FEATURES | May 2022 | February 2025 | Allow | 33 | 4 | 0 | Yes | No |
| 17743630 | IMMERSION COOLING SYSTEM INCLUDING METAL-ENCASED, POUCH-TYPE BATTERY CELLS FOR HOT GAS FLOW SEPARATION IN BATTERY SYSTEMS OF ELECTRIC VEHICLES | May 2022 | May 2025 | Allow | 36 | 4 | 1 | Yes | No |
| 17742037 | LITHIUM-CONTAINING PARTICLE COATINGS FOR POSITIVE ELECTROACTIVE MATERIALS | May 2022 | July 2025 | Allow | 39 | 1 | 1 | Yes | No |
| 17774648 | ARTIFICIAL GRAPHITE, METHOD FOR PREPARING ARTIFICIAL GRAPHITE, ANODE COMPRISING SAME, AND LITHIUM SECONDARY BATTERY | May 2022 | July 2025 | Allow | 38 | 1 | 1 | Yes | No |
| 17773790 | NOVEL METHOD OF PREPARING SECONDARY BATTERY | May 2022 | June 2025 | Allow | 37 | 1 | 0 | Yes | No |
| 17732752 | AUXILIARY THERMAL REGULATION OF FUEL CELL STACK | April 2022 | July 2025 | Allow | 38 | 1 | 0 | Yes | No |
| 17708230 | NEGATIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC DEVICE | March 2022 | March 2026 | Allow | 48 | 3 | 0 | Yes | No |
| 17699104 | POWER SYSTEMS COMPRISING BATTERY ARRAYS | March 2022 | September 2025 | Allow | 42 | 3 | 0 | Yes | No |
| 17697833 | BATTERY MODULE | March 2022 | January 2024 | Allow | 23 | 1 | 0 | Yes | No |
| 17695070 | BATTERY CELL PACK | March 2022 | November 2023 | Allow | 20 | 1 | 0 | Yes | No |
| 17689361 | BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME | March 2022 | January 2025 | Allow | 34 | 3 | 0 | Yes | No |
| 17686596 | Battery Pack Shield | March 2022 | December 2024 | Abandon | 33 | 2 | 0 | No | No |
| 17684893 | VEHICLE BATTERY COVER | March 2022 | October 2024 | Abandon | 31 | 3 | 0 | No | No |
| 17682496 | EJECTOR HAVING TWO-STAGE NOZZLE STRUCTURE | February 2022 | July 2024 | Allow | 29 | 2 | 0 | Yes | No |
| 17652727 | ELECTRODE, SECONDARY BATTERY, BATTERY PACK, VEHICLE, METHOD FOR MANUFACTURING ELECTRODE-PRODUCING SLURRY, AND METHOD FOR MANUFACTURING ELECTRODE | February 2022 | July 2025 | Abandon | 41 | 2 | 1 | Yes | No |
| 17680505 | POWER STORAGE DEVICE AND METHOD OF MANUFACTURING POWER STORAGE DEVICE | February 2022 | April 2025 | Allow | 38 | 3 | 1 | Yes | No |
| 17651498 | FUEL CELL PRODUCING METHOD AND FUEL CELL | February 2022 | December 2024 | Abandon | 34 | 2 | 1 | No | No |
| 17635887 | METHOD FOR PRODUCING SECONDARY BATTERY, AND SECONDARY BATTERY | February 2022 | December 2025 | Abandon | 46 | 2 | 1 | No | No |
| 17635422 | LITHIUM ION-CONDUCTING OXIDE | February 2022 | August 2025 | Abandon | 42 | 2 | 0 | No | No |
| 17666702 | THERMAL BARRIER FOR BUSBAR OF TRACTION BATTERY | February 2022 | October 2025 | Allow | 44 | 4 | 1 | Yes | No |
| 17592694 | HERMETICALLY CLOSED BATTERY DEGAS VENTING UNIT FOR A BATTERY ENCLOSURE/PACK/HOUSING | February 2022 | June 2024 | Allow | 28 | 1 | 0 | Yes | No |
| 17591882 | PRESSURE RELEASE VENT FOR BATTERY MODULE | February 2022 | December 2024 | Allow | 35 | 2 | 1 | Yes | No |
| 17626895 | Battery Case For Secondary Battery And Method For Manufacturing Pouch Type Secondary Battery | January 2022 | May 2024 | Allow | 28 | 2 | 1 | Yes | No |
| 17574205 | POWER TOOL BATTERY PACK RECEPTACLE | January 2022 | May 2024 | Allow | 28 | 2 | 0 | Yes | No |
| 17597560 | ENERGY STORAGE DEVICE | January 2022 | May 2025 | Allow | 40 | 2 | 0 | Yes | No |
| 17570159 | TERMINAL COMPONENT, SECONDARY BATTERY, AND METHOD FOR MANUFACTURING TERMINAL COMPONENT | January 2022 | February 2026 | Allow | 49 | 3 | 1 | Yes | No |
| 17567199 | TERMINAL COMPONENT, SECONDARY BATTERY, AND BATTERY PACK | January 2022 | July 2024 | Allow | 30 | 2 | 0 | Yes | No |
| 17565792 | BATTERY PACK | December 2021 | December 2023 | Allow | 23 | 2 | 0 | No | No |
| 17565136 | INTERCELLULAR STRUCTURE FOR BATTERY MODULE | December 2021 | July 2024 | Allow | 31 | 3 | 0 | Yes | No |
| 17562869 | BATTERY PACK | December 2021 | March 2025 | Allow | 38 | 4 | 0 | Yes | No |
| 17621874 | CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS-ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS-ELECTROLYTE SECONDARY BATTERY | December 2021 | December 2025 | Allow | 48 | 2 | 0 | No | Yes |
| 17548968 | METHOD FOR OPERATING A MOTOR VEHICLE IN A COLLISION SITUATION AND MOTOR VEHICLE | December 2021 | May 2024 | Allow | 30 | 1 | 1 | No | No |
| 17547851 | BUSBAR AND BATTERY MODULE INCLUDING SAME | December 2021 | January 2026 | Allow | 49 | 5 | 1 | Yes | No |
| 17541356 | BATTERY PACK INCLUDING VENT GAS PASSAGEWAY | December 2021 | January 2024 | Allow | 25 | 2 | 0 | No | No |
| 17454070 | Transition metal oxide particles encapsulated in nanostructured lithium titanate or lithium aluminate, and the use thereof in lithium ion batteries | November 2021 | July 2024 | Allow | 33 | 3 | 1 | Yes | No |
| 17516899 | POSITIVE-AND-NEGATIVE ELECTRODE FIXTURE OF BATTERY MODULES | November 2021 | March 2024 | Abandon | 28 | 2 | 0 | No | No |
| 17606603 | SURFACE-TREATED STEEL SHEET AND PRODUCTION METHOD THEREFOR | October 2021 | July 2025 | Allow | 45 | 3 | 1 | Yes | No |
| 17498444 | High-Energy Density Lithium-Ion Battery Containing Stable Artificial Solid-Electrolyte Interface | October 2021 | March 2025 | Abandon | 41 | 4 | 1 | No | No |
| 17495373 | TRACTION BATTERY ENCLOSURE REINFORCEMENT ASSEMBLY AND REINFORCING METHOD | October 2021 | March 2024 | Allow | 29 | 2 | 1 | Yes | No |
| 17450011 | ELECTRODE STRUCTURE, BIPOLAR ALL-SOLID SECONDARY BATTERY INCLUDING THE SAME, AND METHOD OF MANUFACTURING ELECTRODE STRUCTURE | October 2021 | May 2025 | Allow | 43 | 5 | 1 | Yes | No |
| 17488047 | High-voltage Energy Module and its Preparation Method thereof | September 2021 | May 2024 | Abandon | 31 | 2 | 0 | No | No |
| 17483202 | AUTOMATIC VENTING SAFETY ENCLOSURE FOR GRID-STORAGE BATTERIES | September 2021 | September 2023 | Abandon | 24 | 1 | 0 | No | No |
| 17448648 | SOLID ELECTROLYTE MATERIAL AND SOLID-STATE BATTERY MADE THEREWITH | September 2021 | February 2024 | Allow | 29 | 2 | 0 | Yes | No |
| 17480737 | ALL-SOLID-STATE BATTERY | September 2021 | October 2024 | Allow | 37 | 2 | 1 | No | No |
| 17472210 | HYBRID COMPOSITE MATERIALS SYSTEMS FOR BATTERY HOUSINGS HAVING IMPROVED THERMAL PERFORMANCE | September 2021 | December 2024 | Allow | 39 | 4 | 1 | Yes | No |
| 17463715 | PUNCTURE RESISTANT SHIELD OF A BATTERY CONTAINMENT SYSTEM | September 2021 | March 2026 | Abandon | 54 | 8 | 0 | Yes | No |
| 17412589 | SULFIDE SOLID ELECTROLYTE FOR ALL-SOLID SECONDARY BATTERY, METHOD OF PREPARING SAME, AND ALL-SOLID SECONDARY BATTERY INCLUDING THE SAME | August 2021 | December 2023 | Allow | 27 | 1 | 1 | No | No |
| 17408910 | ACTIVE MATERIAL, ELECTRODE, SECONDARY BATTERY, BATTERY PACK, AND VEHICLE | August 2021 | November 2023 | Allow | 27 | 2 | 0 | Yes | No |
| 17430860 | POWER SUPPLY DEVICE | August 2021 | November 2024 | Allow | 39 | 3 | 0 | Yes | No |
| 17393332 | Computing Device Battery Removal | August 2021 | May 2024 | Abandon | 33 | 2 | 1 | Yes | No |
| 17376971 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY LAMINATED BODY | July 2021 | December 2023 | Abandon | 29 | 2 | 0 | No | No |
| 17417949 | VALVE DEVICE AND ASSEMBLED BATTERY | June 2021 | February 2026 | Allow | 55 | 5 | 0 | Yes | No |
| 17414749 | SEPARATOR FOR INSULATING ADJACENT BATTERY CELLS, AND POWER SOURCE DEVICE PROVIDED WITH SAME | June 2021 | September 2024 | Allow | 39 | 2 | 1 | Yes | No |
| 17330788 | ACID-TYPE SULFONIC ACID GROUP-CONTAINING POLYMER, LIQUID COMPOSITION, POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY, POLYMER ELECTROLYTE FUEL CELL AND ION EXCHANGE MEMBRANE FOR WATER ELECTROLYSIS | May 2021 | September 2023 | Allow | 28 | 1 | 0 | No | No |
| 17326482 | MODIFIED IONIC LIQUIDS CONTAINING BICYCLOPHOSPHATE MOIETY | May 2021 | September 2023 | Abandon | 28 | 1 | 1 | No | No |
| 17236347 | SOLID THIOPHOSPHATE ELECTROLYTE COMPOSITION FOR LITHIUM-BASED BATTERIES | April 2021 | March 2026 | Abandon | 58 | 6 | 1 | Yes | No |
| 17231699 | Device and Battery Module with Integrated Backup Radio | April 2021 | September 2024 | Allow | 41 | 3 | 0 | No | No |
| 17229905 | Method For Producing Solid Composition And Method For Producing Functional Ceramic Molded Body | April 2021 | December 2023 | Abandon | 32 | 1 | 1 | No | No |
| 17152799 | POSITIVE ELECTRODE ACTIVE MATERIAL AND BATTERY INCLUDING THE SAME | January 2021 | April 2025 | Allow | 51 | 3 | 0 | Yes | No |
| 17261525 | ENERGY STORAGE DEVICE | January 2021 | July 2024 | Allow | 42 | 1 | 1 | Yes | No |
| 17261526 | ENERGY STORAGE DEVICE | January 2021 | February 2025 | Allow | 49 | 2 | 1 | Yes | No |
| 17151373 | SYSTEMS AND METHODS FOR REFURBISHING FUEL CELL STACK COMPONENTS | January 2021 | July 2023 | Allow | 30 | 1 | 0 | No | No |
| 17056073 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME | November 2020 | August 2024 | Allow | 44 | 3 | 0 | Yes | No |
| 17055845 | Electrode for Secondary Battery, Manufacturing Method Thereof, and Secondary Battery Including the Same | November 2020 | March 2024 | Abandon | 40 | 2 | 1 | Yes | No |
| 17055175 | MEMBRANE HUMIDIFIER FOR FUEL CELL | November 2020 | March 2025 | Allow | 52 | 4 | 0 | Yes | No |
| 17047884 | Positive Electrode Material for Lithium Secondary Battery, and Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including the Same | October 2020 | April 2024 | Allow | 42 | 2 | 0 | Yes | No |
| 17044108 | Complex Particles for Negative Electrode Active Material and Negative Electrode for All-Solid Type Battery Comprising the Same | September 2020 | March 2025 | Allow | 54 | 4 | 1 | Yes | No |
| 17042640 | NEGATIVE ELECTRODE MATERIAL OF LITHIUM ION SECONDARY BATTERY, PREPARATION METHOD THEREOF AND USE THEREOF | September 2020 | August 2024 | Allow | 46 | 2 | 1 | No | No |
| 16981753 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | September 2020 | April 2023 | Allow | 31 | 1 | 0 | No | No |
| 16975436 | ACTIVE MATERIAL AND ALL-SOLID SECONDARY BATTERY | August 2020 | March 2024 | Allow | 43 | 2 | 1 | Yes | No |
| 16967248 | SILICON-BASED POWDER, ELECTRODE AND BATTERY COMPRISING SUCH A POWDER | August 2020 | November 2025 | Allow | 60 | 7 | 0 | Yes | No |
| 16964746 | CATHODE AND ELECTROCHEMICAL DEVICE | July 2020 | July 2024 | Allow | 48 | 3 | 0 | Yes | No |
| 16962772 | CATHODE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND LITHIUM SECONDARY BATTERY INCLUDING CATHODE INCLUDING THE SAME | July 2020 | August 2024 | Allow | 49 | 4 | 1 | Yes | No |
| 16962635 | CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAME | July 2020 | September 2024 | Allow | 50 | 4 | 0 | No | No |
| 16960313 | Phase Change Material for Heat Exchange Fluid/Coolant | July 2020 | July 2025 | Allow | 60 | 4 | 1 | Yes | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner HILTON, ALBERT MICHAEL.
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 HILTON, ALBERT MICHAEL works in Art Unit 1723 and has examined 48 patent applications in our dataset. With an allowance rate of 77.1%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 40 months.
Examiner HILTON, ALBERT MICHAEL's allowance rate of 77.1% places them in the 44% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.
On average, applications examined by HILTON, ALBERT MICHAEL receive 2.81 office actions before reaching final disposition. This places the examiner in the 82% percentile for office actions issued. This examiner issues more office actions than most examiners, which may indicate thorough examination or difficulty in reaching agreement with applicants.
The median time to disposition (half-life) for applications examined by HILTON, ALBERT MICHAEL is 40 months. This places the examiner in the 23% percentile for prosecution speed. Applications take longer to reach final disposition with this examiner compared to most others.
Conducting an examiner interview provides a +23.0% benefit to allowance rate for applications examined by HILTON, ALBERT MICHAEL. This interview benefit is in the 69% 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, 26.2% of applications are subsequently allowed. This success rate is in the 43% percentile among all examiners. Strategic Insight: RCEs show below-average effectiveness with this examiner. Carefully evaluate whether an RCE or continuation is the better strategy.
This examiner enters after-final amendments leading to allowance in 31.8% of cases where such amendments are filed. This entry rate is in the 46% 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, 0.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 2% percentile among all examiners. Note: Pre-appeal conferences show limited success with this examiner compared to others. While still worth considering, be prepared to proceed with a full appeal brief if the PAC does not result in favorable action.
This examiner withdraws rejections or reopens prosecution in 100.0% of appeals filed. This is in the 88% 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, 75.0% are granted (fully or in part). This grant rate is in the 80% percentile among all examiners. Strategic Note: Petitions are frequently granted regarding this examiner's actions compared to other examiners. Per MPEP § 1002.02(c), various examiner actions are petitionable to the Technology Center Director, including prematureness of final rejection, refusal to enter amendments, and requirement for information. If you believe an examiner action is improper, consider filing a petition.
Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 4% percentile). This examiner rarely makes examiner's amendments compared to other examiners. You should expect to make all necessary claim amendments yourself through formal amendment practice.
Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 4% percentile). This examiner rarely issues Quayle actions compared to other examiners. Allowances typically 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.