Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19353901 | COMBINATION OUTLET ASSEMBLY AND POWER DISTRIBUTION UNIT INCLUDING THE SAME | October 2025 | February 2026 | Allow | 4 | 0 | 0 | Yes | No |
| 19308199 | CONTINUOUS ELECTRIC POWER GENERATOR | August 2025 | October 2025 | Allow | 2 | 0 | 0 | No | No |
| 19300861 | MECHANISM FOR CONNECTING AND DISCONNECTING CLUSTER RF CONNECTOR | August 2025 | December 2025 | Allow | 4 | 0 | 0 | No | No |
| 19298245 | MOTOR CONTROLLER, DRIVE SYSTEM, POWER SUPPLY SYSTEM, AND ELECTRIC DEVICE | August 2025 | January 2026 | Allow | 5 | 1 | 0 | Yes | No |
| 19283087 | STRESS CONTROL COATING FOR HIGH VOLTAGE CONDUCTOR INSULATION | July 2025 | October 2025 | Allow | 3 | 1 | 0 | No | No |
| 19276034 | MULTIFUNCTIONAL TRAVEL PLUG | July 2025 | October 2025 | Allow | 3 | 0 | 0 | Yes | No |
| 19274977 | SUPPORT STRUCTURE FOR LINEAR MOTOR | July 2025 | September 2025 | Allow | 2 | 0 | 0 | No | No |
| 19272546 | POWER GENERATION SYSTEM WITH SYNCHRONOUS CONDENSER | July 2025 | February 2026 | Allow | 7 | 1 | 1 | Yes | No |
| 19259810 | FLOATING WIND TURBINE WITH PASSIVE PITCH CORRECTION | July 2025 | September 2025 | Allow | 2 | 0 | 0 | Yes | No |
| 19100712 | POWER SOURCE DEVICE AND POWER GENERATION METHOD UTILIZING RADIOACTIVE ENERGY DUE TO ALPHA DECAY | June 2025 | September 2025 | Allow | 7 | 0 | 0 | No | No |
| 19245163 | VARIABLE-ECCENTRIC-RADIUS BRUSHLESS MOTOR AND ECCENTRIC DISTANCE ADJUSTING METHOD | June 2025 | July 2025 | Allow | 1 | 0 | 0 | No | No |
| 19234343 | SHUNT MOTOR FOR CYCLICALLY SWITCHING WATER FLOW CHANNEL ACCORDING TO TIME ANGLE | June 2025 | November 2025 | Allow | 5 | 1 | 0 | No | No |
| 19231961 | TIDE- AND WIND-POWERED TURBINE, CONVERSION AND STORAGE SYSTEM | June 2025 | February 2026 | Allow | 8 | 2 | 0 | Yes | No |
| 19232660 | HARDWARE AND SOFTWARE COMMUNICATION PROTOCOL AND INTERFACE | June 2025 | October 2025 | Allow | 4 | 1 | 0 | Yes | No |
| 19230782 | AXIAL FLUX MACHINE AND STATOR FOR AXIAL FLUX MACHINE | June 2025 | December 2025 | Allow | 6 | 1 | 0 | No | No |
| 19228747 | Scalable Low-Speed, High Torque DC Electric Motor System | June 2025 | September 2025 | Allow | 3 | 1 | 0 | No | No |
| 19217723 | ENERGY CONVERTER SYSTEM, METHOD OF FABRICATION, AND METHOD OF OPERATION | May 2025 | August 2025 | Allow | 3 | 0 | 0 | No | No |
| 19217773 | ENERGY CONVERTER SYSTEM AND METHOD OF OPERATION | May 2025 | August 2025 | Allow | 3 | 0 | 0 | No | No |
| 19216020 | HIGH-CURRENT PLUG-IN CONNECTOR SYSTEM AND METHOD FOR SETTING ITS TOTAL DISCONNECTION FORCE | May 2025 | October 2025 | Allow | 5 | 1 | 0 | Yes | No |
| 19213305 | MAGNETIC COUPLING DEVICE | May 2025 | March 2026 | Allow | 9 | 0 | 0 | No | No |
| 19210139 | HYDRAULIC TURBINE | May 2025 | December 2025 | Allow | 7 | 0 | 0 | Yes | No |
| 19204278 | HORIZONTALLY-ORIENTED CONICAL-HELICAL HYDROKINETIC TURBINE | May 2025 | January 2026 | Allow | 8 | 2 | 0 | Yes | No |
| 19197422 | UNDERWATER KINETIC FLOW SYSTEMS AND METHODS FOR GENERATING HYDROELECTRIC ENERGY | May 2025 | June 2025 | Allow | 2 | 0 | 0 | Yes | No |
| 19185532 | SOLAR ELECTRICAL GRID WITH DISTRIBUTED SOLAR GENERATION | April 2025 | June 2025 | Allow | 2 | 1 | 0 | No | No |
| 19185508 | SOLAR STEAM ELECTRICITY SYSTEM | April 2025 | July 2025 | Allow | 2 | 0 | 0 | No | No |
| 19181174 | BIDIRECTIONAL ROTOR DEVICE FOR ELECTROMECHANICAL ENERGY CONVERSION AND METHOD THEREOF | April 2025 | November 2025 | Allow | 7 | 0 | 0 | No | No |
| 18871629 | POWER UNIT | April 2025 | May 2025 | Allow | 5 | 0 | 0 | Yes | No |
| 19173911 | Magnetic Connector Structure for Data Cable | April 2025 | July 2025 | Allow | 4 | 0 | 0 | No | No |
| 19095413 | NESTED DUAL-BEARING FLAT BRUSHLESS MOTOR | March 2025 | May 2025 | Allow | 1 | 0 | 0 | No | No |
| 19094925 | VERTICAL INTERMINGLING OF DEEP WATER | March 2025 | September 2025 | Allow | 5 | 1 | 0 | Yes | No |
| 19115250 | HOUSING, MOTOR, AND BLOWER | March 2025 | July 2025 | Allow | 4 | 0 | 0 | No | No |
| 19114927 | ROTARY ELECTRIC MACHINE | March 2025 | March 2026 | Allow | 12 | 2 | 0 | Yes | No |
| 19081100 | LINEAR MOTOR FOR SMALL HOME APPLIANCES | March 2025 | May 2025 | Allow | 2 | 0 | 0 | No | No |
| 19109471 | OPERATIONALLY RELIABLE BEARING ASSEMBLY FOR A PITCH TUBE OF A WIND TURBINE | March 2025 | July 2025 | Allow | 5 | 1 | 0 | No | No |
| 19107963 | LIQUID-COOLED MOTOR FOR BSG AND MOTOR HOUSING AND COOLING STRUCTURE THEREOF | February 2025 | February 2026 | Allow | 11 | 0 | 0 | No | No |
| 19065018 | Fluid Turbine System and Method of Use | February 2025 | January 2026 | Allow | 10 | 1 | 0 | No | No |
| 19063592 | GAS TURBINE ENGINE | February 2025 | July 2025 | Allow | 5 | 0 | 0 | No | No |
| 19063623 | SYSTEM AND PROCESS FOR EXTRACTING ENERGY FROM HEAT | February 2025 | August 2025 | Allow | 6 | 0 | 0 | No | No |
| 19062855 | SPINNING ENERGY DEVICE | February 2025 | November 2025 | Allow | 8 | 1 | 0 | Yes | No |
| 19062370 | SHIP WASTE HEAT POWER GENERATION SYSTEM UTILIZING WASTE HEAT FROM SHIPS | February 2025 | February 2026 | Allow | 12 | 2 | 0 | Yes | No |
| 19059711 | SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE | February 2025 | September 2025 | Allow | 7 | 2 | 0 | Yes | No |
| 19057793 | AC POWER TRANSFER MODULES | February 2025 | June 2025 | Allow | 4 | 0 | 0 | No | No |
| 19056255 | Subterranean Electricity-Generating System | February 2025 | June 2025 | Allow | 4 | 1 | 0 | Yes | No |
| 19053218 | POWER RETURN DELAY OUTLET ADAPTOR | February 2025 | July 2025 | Allow | 5 | 0 | 0 | No | No |
| 19103499 | LAMINATED CORE AND METHOD FOR MANUFACTURING LAMINATED CORE | February 2025 | August 2025 | Allow | 6 | 1 | 0 | No | No |
| 19051922 | DOCKING ACCESSORY FOR MOBILE ELECTRONIC DEVICES | February 2025 | May 2025 | Allow | 3 | 0 | 0 | Yes | No |
| 19050435 | WIND TURBINE SPINNING RESERVE WITH SELECTABLE CONFIDENCE LEVEL | February 2025 | May 2025 | Allow | 3 | 0 | 0 | No | No |
| 19043599 | COMBINED POWER SYSTEM | February 2025 | September 2025 | Allow | 8 | 1 | 0 | Yes | No |
| 19100236 | ROTARY ELECTRIC MACHINE | January 2025 | November 2025 | Allow | 9 | 1 | 0 | Yes | No |
| 19036434 | Power Generation Mechanism Applying Solar Heat Together with Geothermal Heat | January 2025 | June 2025 | Allow | 4 | 0 | 0 | No | No |
| 19035566 | MULTIPLE GENERATOR WIND TURBINE SYSTEM | January 2025 | November 2025 | Abandon | 10 | 1 | 0 | No | No |
| 19034152 | JOHNSON EJECTOR WATER AND POWER GENERATOR | January 2025 | December 2025 | Allow | 11 | 1 | 0 | No | No |
| 19028643 | WIND TURBINE SYSTEM FOR POWER GENERATION | January 2025 | April 2025 | Allow | 3 | 1 | 0 | No | No |
| 19023434 | VARIABLE COEFFICIENT WIND STORAGE JOINT PRIMARY FREQUENCY REGULATION COORDINATED CONTROL CONSIDERING ROTATIONAL SPEED AND SOC METHOD | January 2025 | November 2025 | Allow | 10 | 0 | 0 | No | No |
| 19026220 | WAVE ENERGY POWER GENERATION DEVICE | January 2025 | July 2025 | Allow | 6 | 1 | 0 | No | No |
| 19020907 | MECHANISM FOR CONNECTING AND DISCONNECTING CLUSTER RF CONNECTOR | January 2025 | July 2025 | Allow | 6 | 2 | 0 | Yes | No |
| 19018191 | ROTATING ELECTRIC MACHINE SYSTEM AND COMBINED POWER SYSTEM | January 2025 | December 2025 | Allow | 11 | 1 | 0 | Yes | No |
| 18993491 | COOLANT FLOW PASSAGE STRUCTURE IN ROTATING MACHINE | January 2025 | September 2025 | Allow | 9 | 2 | 0 | No | No |
| 19016453 | Solar Wind Turbine with Lever Assist via Compounding Mechanical Advantage | January 2025 | November 2025 | Allow | 10 | 1 | 0 | Yes | No |
| 19015795 | ULTRA-THIN LIFTING BELT ANTI-SINGLE PLUG SAFETY DOOR SOCKET | January 2025 | December 2025 | Allow | 11 | 2 | 0 | No | No |
| 19014866 | Apparatus and Method for Generating Electricity from the Natural Flow of a Gas Well | January 2025 | October 2025 | Allow | 9 | 2 | 0 | No | No |
| 19010468 | POWER ADAPTER | January 2025 | April 2025 | Allow | 3 | 0 | 0 | No | No |
| 19009672 | SYSTEMS AND METHODS FOR OIL MAINTENANCE IN GEARBOXES FOR eVTOL AIRCRAFT | January 2025 | October 2025 | Allow | 9 | 2 | 0 | Yes | No |
| 19007663 | ENERGY GENERATION CONTROLLER FOR WIND TURBINE WITH SHADOW-EFFECT ENERGY GENERATOR(S) | January 2025 | October 2025 | Allow | 10 | 1 | 0 | Yes | No |
| 18880733 | MODEL PREDICTIVE CONTROL FOR ELECTRICAL MACHINES WITH MULTIPLE SETS OF WINDINGS | January 2025 | February 2026 | Allow | 14 | 0 | 0 | Yes | No |
| 19007321 | CONNECTOR ASSEMBLY AND CONNECTOR | December 2024 | February 2026 | Allow | 13 | 0 | 0 | No | No |
| 19007066 | SMART SPEED BUMP AND METHODS FOR ENERGY GENERATION | December 2024 | May 2025 | Allow | 4 | 1 | 0 | No | No |
| 18879814 | ARMATURE AND ELECTRIC MOTOR | December 2024 | May 2025 | Allow | 4 | 1 | 0 | No | No |
| 19003340 | TURBULENCE-ENHANCED LIQUID-SOLID FRICTION NANO POWER GENERATION DEVICE | December 2024 | July 2025 | Allow | 7 | 0 | 0 | No | No |
| 19001719 | Flood protection system | December 2024 | May 2025 | Allow | 5 | 0 | 0 | No | No |
| 18878138 | DUAL EVAPORATION-CONDENSATION CYCLE COOLING DEVICE AND METHOD FOR HIGH-TEMPERATURE SUPERCONDUCTING MOTOR OF HYDROGEN-POWERED AIRCRAFT | December 2024 | December 2025 | Allow | 12 | 0 | 0 | No | No |
| 18878220 | DRIVE COIL DEVICE | December 2024 | August 2025 | Allow | 8 | 0 | 0 | No | No |
| 18989005 | OSCILLATING SWING MOTOR | December 2024 | February 2025 | Allow | 2 | 0 | 0 | No | No |
| 18990240 | KINETIC HYDROELECTRIC ENERGY PUMPED APPARATUS (KHEPA) MOTOR | December 2024 | August 2025 | Allow | 8 | 0 | 0 | No | No |
| 18988283 | ELECTRIC GENERATOR IN TURBINE ENGINE | December 2024 | September 2025 | Allow | 9 | 1 | 0 | No | No |
| 18987688 | GRAVITY MOTOR | December 2024 | November 2025 | Abandon | 11 | 1 | 0 | Yes | No |
| 18985283 | AUTOMATIC VOLTAGE REGULATOR FOR A GENERATOR | December 2024 | February 2026 | Allow | 14 | 2 | 0 | Yes | No |
| 18986537 | VEHICLE, TRAILER AND AIRCRAFT COMPRISING AN ENERGY CONVERSION SYSTEM FOR CONVERTING WIND ENERGY INTO ELECTRICAL ENERGY AND AN ENERGY CONVERSION SYSTEM AND USE THEREOF | December 2024 | March 2026 | Abandon | 14 | 1 | 1 | No | No |
| 18844187 | ROTARY-DRIVEN POWER GENERATION DEVICE | December 2024 | August 2025 | Allow | 12 | 0 | 0 | No | No |
| 18873953 | DUAL PURPOSE INTEGRATED GEAR FOR HYBRID TRAIN APPLICATION | December 2024 | July 2025 | Allow | 8 | 1 | 0 | No | No |
| 18975074 | METHOD AND SYSTEM FOR MANAGING ENERGY, AND BUILDING EMPLOYING SYSTEM | December 2024 | October 2025 | Allow | 10 | 1 | 0 | No | No |
| 18973958 | Buoyant power system method and apparatus | December 2024 | June 2025 | Allow | 6 | 0 | 0 | Yes | No |
| 18872964 | SYSTEM NETWORK COMPRISING AT LEAST TWO ELECTROLYSIS SYSTEMS AND A POWER SUPPLY SOURCE | December 2024 | June 2025 | Allow | 6 | 0 | 0 | No | No |
| 18974386 | PLENUM RESIDENT WIND TURBINE SUSTAINABLE ENERGY GENERATING SYSTEM | December 2024 | September 2025 | Allow | 9 | 1 | 0 | Yes | No |
| 18873162 | THREE-PHASE ASYNCHRONOUS MOTOR SQUIRREL-CAGE ROTOR STRUCTURE CAPABLE OF REDUCING STARTING CURRENT AND MOTOR | December 2024 | May 2025 | Allow | 5 | 0 | 0 | No | No |
| 18852375 | SYSTEM USING COLD HEAT | December 2024 | February 2026 | Abandon | 17 | 1 | 0 | No | No |
| 18966719 | SUBSEA SYSTEM FOR ENERGY CAPTURE ON FLOATING PLATFORMS | December 2024 | January 2026 | Allow | 14 | 0 | 0 | No | No |
| 18961490 | SOCKET SYSTEM WITH EXTENSION CORD | November 2024 | April 2025 | Allow | 4 | 1 | 0 | No | No |
| 18869812 | HIGH-VOLTAGE ELECTRICAL CONNECTOR WITH LIMITED RISK OF HIGH-FREQUENCY AC ELECTRIC ARCS | November 2024 | March 2025 | Allow | 4 | 0 | 0 | No | No |
| 18869079 | MAGNETIC COUPLING DEVICE | November 2024 | January 2025 | Allow | 2 | 0 | 0 | No | No |
| 18868789 | CONNECTOR ASSEMBLY | November 2024 | February 2026 | Allow | 14 | 0 | 0 | Yes | No |
| 18956515 | DIRECTED AIR VENTILATION FOR LOWERING TEMPERATURE IN ENCLOSED GENERATORS | November 2024 | July 2025 | Allow | 7 | 1 | 0 | No | No |
| 18955849 | MULTI-BLADE WIND TURBINE | November 2024 | October 2025 | Allow | 10 | 2 | 0 | No | No |
| 18953982 | OFFSHORE FLOATING STRUCTURE FOR OFFSHORE POWER OPERATIONS | November 2024 | October 2025 | Allow | 11 | 2 | 0 | Yes | No |
| 18949800 | SYSTEM FOR AN ELECTRICAL MOTOR WITH A SEGMENTED ROTOR AND A SEGMENTED STATOR | November 2024 | March 2025 | Allow | 4 | 1 | 0 | No | No |
| 18949817 | SYSTEM FOR AN ELECTRICAL MOTOR WITH A SEGMENTED ROTOR AND A SEGMENTED STATOR | November 2024 | February 2025 | Allow | 3 | 0 | 0 | No | No |
| 18948442 | AXIAL FLUX MOTOR AND GENERATOR | November 2024 | September 2025 | Abandon | 10 | 1 | 0 | No | No |
| 18947853 | POWER DISTRIBUTION BLOCK | November 2024 | January 2025 | Allow | 3 | 0 | 0 | No | No |
| 18865634 | Offshore Floating Platform for Aeolian Generators | November 2024 | January 2026 | Allow | 14 | 0 | 0 | No | No |
| 18865295 | SUBSEA CONFIGURATION FOR FLOATING STRUCTURES OF AN OFFSHORE WIND FARM | November 2024 | February 2026 | Abandon | 15 | 1 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 2834.
With a 34.1% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is above the USPTO average, indicating that appeals have better success here than typical.
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, 37.7% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the top 25% across the USPTO, indicating that filing appeals is particularly effective here. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.
✓ Appeals to PTAB show good success rates. If you have a strong case on the merits, consider fully prosecuting the appeal to a Board decision.
✓ Filing a Notice of Appeal is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.
Art Unit 2834 is part of Group 2830 in Technology Center 2800. This art unit has examined 34,637 patent applications in our dataset, with an overall allowance rate of 79.3%. Applications typically reach final disposition in approximately 26 months.
Art Unit 2834's allowance rate of 79.3% places it in the 59% percentile among all USPTO art units. This art unit has an above-average allowance rate compared to other art units.
Applications in Art Unit 2834 receive an average of 1.37 office actions before reaching final disposition (in the 14% percentile). The median prosecution time is 26 months (in the 74% percentile).
When prosecuting applications in this art unit, consider the following:
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.