Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 18850738 | WORK MACHINE | September 2024 | May 2025 | Allow | 7 | 0 | 0 | No | No |
| 18851051 | Piston Unit, Top Land Member, and Combination of Piston Unit Parts | September 2024 | June 2025 | Allow | 9 | 1 | 0 | Yes | No |
| 18884118 | WORK VEHICLE, METHOD FOR CONTROLLING WORK VEHICLE, AND CONTROLLER FOR WORK VEHICLE | September 2024 | June 2025 | Allow | 9 | 0 | 0 | No | No |
| 18812274 | HYDRAULIC ARRANGEMENT AND UTILITY VEHICLE | August 2024 | May 2025 | Allow | 8 | 1 | 0 | No | No |
| 18839103 | CONTROL DEVICE FOR CONSTRUCTION MACHINE AND CONSTRUCTION MACHINE EQUIPPED WITH SAME | August 2024 | April 2025 | Allow | 8 | 0 | 0 | No | No |
| 18784464 | HYDRAULIC POWER GENERATION PUMP CONTROL | July 2024 | March 2025 | Allow | 8 | 0 | 0 | No | No |
| 18771023 | Work Machine | July 2024 | June 2025 | Allow | 11 | 1 | 0 | No | No |
| 18724353 | Hydraulic Accumulator | June 2024 | June 2025 | Allow | 12 | 1 | 0 | No | No |
| 18723759 | Work Machine | June 2024 | April 2025 | Allow | 9 | 1 | 0 | No | No |
| 18751759 | CONTROL METHOD FOR CONTROLLING RETRACTION OF BOOM, MECHANICAL DEVICE AND STORAGE MEDIUM | June 2024 | March 2025 | Allow | 9 | 1 | 0 | No | No |
| 18719959 | Hydraulic Control System in Working Machine | June 2024 | May 2025 | Allow | 11 | 1 | 0 | No | No |
| 18734303 | FLUID END WITH CLAMPED RETENTION | June 2024 | January 2025 | Allow | 7 | 1 | 0 | No | No |
| 18715811 | WORK VEHICLE AND METHOD FOR CONTROLLING WORK VEHICLE | June 2024 | March 2025 | Allow | 10 | 1 | 0 | No | No |
| 18731388 | AIR EXHAUSTING METHOD OF VEHICLE BRAKE SYSTEM | June 2024 | February 2025 | Allow | 9 | 0 | 0 | No | No |
| 18714608 | VALVE CYLINDER, IMPACT DEVICE AND METHOD | May 2024 | June 2025 | Allow | 12 | 1 | 0 | No | No |
| 18714010 | FLUID PRESSURE CIRCUIT | May 2024 | February 2025 | Allow | 9 | 1 | 0 | No | No |
| 18667461 | HYDRAULIC CIRCUIT FOR AGRICULTURAL TRACTOR | May 2024 | May 2025 | Allow | 12 | 1 | 0 | No | No |
| 18667062 | SYSTEM FOR DETECTING OPERATION OF A FLUID PRESSURE ACTUATOR | May 2024 | February 2025 | Allow | 9 | 0 | 0 | No | No |
| 18710308 | CRAWLER-TYPE WORK MACHINE | May 2024 | December 2024 | Allow | 7 | 0 | 0 | No | No |
| 18665474 | Slotted guide ring with recirculating lubrication and piston-cylinder unit | May 2024 | May 2025 | Allow | 12 | 1 | 0 | No | No |
| 18708260 | Hydraulic Drive System for a Construction and/or Thick Matter Pump System, Construction and/or Thick Matter Pump System, and Method for Operating a Hydraulic Drive System and/or a Construction and/or Thick Matter Pump System | May 2024 | November 2024 | Allow | 7 | 0 | 0 | No | No |
| 18632668 | EXCAVATOR | April 2024 | March 2025 | Allow | 11 | 1 | 0 | No | No |
| 18699380 | Integrated Assembly of an Electric Motor, Hydraulic Pump, and Electronic Drive Device and Associated Cooling Configuration | April 2024 | April 2025 | Allow | 12 | 1 | 0 | Yes | No |
| 18697498 | CYLINDER DEGASSING UNIT AND WORKING CYLINDER | April 2024 | December 2024 | Allow | 8 | 0 | 0 | No | No |
| 18601751 | RENEWABLE ENERGY AND WASTE HEAT HARVESTING SYSTEM | March 2024 | April 2025 | Abandon | 13 | 1 | 0 | No | No |
| 18688633 | Work Machine | March 2024 | February 2025 | Allow | 11 | 1 | 0 | No | No |
| 18682369 | HYDRAULIC SYSTEM | February 2024 | February 2025 | Allow | 12 | 1 | 0 | No | No |
| 18292710 | POWER SYSTEM AND TRAVEL POWER STATION | January 2024 | November 2024 | Allow | 9 | 0 | 0 | No | No |
| 18580875 | HYDRAULIC UNIT | January 2024 | December 2024 | Allow | 11 | 1 | 0 | No | No |
| 18415072 | ADVANCED HYDRAULIC ACCUMULATOR AUTOSTART | January 2024 | March 2025 | Allow | 14 | 1 | 0 | No | No |
| 18527388 | ENHANCED ELECTRICAL CONTROL OF A HYDRAULIC SYSTEM | December 2023 | March 2025 | Allow | 15 | 1 | 0 | Yes | No |
| 18518469 | HYDRAULIC CONTROL SYSTEM FOR BOOM FLOATING OF EXCAVATOR AND CONTROL METHOD THEREOF | November 2023 | December 2024 | Allow | 13 | 1 | 0 | No | No |
| 18563169 | Control Valve Unit | November 2023 | September 2024 | Allow | 9 | 0 | 0 | No | No |
| 18562441 | Accumulator Piston Device | November 2023 | December 2024 | Allow | 13 | 1 | 0 | No | No |
| 18507390 | PNEUMATIC-HYDRAULIC CONTROL DEVICE | November 2023 | September 2024 | Allow | 10 | 0 | 0 | No | No |
| 18500892 | ZEROING DEVICE | November 2023 | February 2025 | Allow | 15 | 1 | 0 | No | No |
| 18496412 | POWER SYSTEM | October 2023 | October 2024 | Allow | 12 | 1 | 0 | No | No |
| 18494021 | ELECTRO-FLUIDIC REMOTE DRIVE | October 2023 | April 2025 | Allow | 18 | 1 | 0 | No | No |
| 18491677 | PACKING CASE WITH DEGRADATION MONITORING | October 2023 | May 2025 | Allow | 19 | 1 | 0 | No | No |
| 18488339 | TWO PORT HYDRAULIC RAM OPERATION WITH LOCKING/UNLOCKING METHOD | October 2023 | September 2024 | Allow | 11 | 1 | 0 | No | No |
| 18287153 | UNDERWATER POWER STATION | October 2023 | July 2024 | Allow | 9 | 0 | 0 | No | No |
| 18484349 | IONIC LIQUID ACCUMULATOR SYSTEM FOR DELIVERING GAS | October 2023 | November 2024 | Allow | 13 | 1 | 0 | No | No |
| 18554647 | Electro-Hydraulic Power Unit with Variable Output Flow | October 2023 | September 2024 | Allow | 11 | 1 | 0 | No | No |
| 18480555 | INVERTED FLUID CHAMBER | October 2023 | September 2024 | Allow | 11 | 1 | 0 | No | No |
| 18476168 | HYDRAULIC CIRCUIT INCLUDING A HYDRAULICALLY ACTUATABLE MOTION CONTROL VALVE | September 2023 | October 2024 | Allow | 12 | 1 | 0 | No | No |
| 18471532 | SHOVEL | September 2023 | October 2024 | Allow | 13 | 1 | 0 | No | No |
| 18470023 | LIQUID DISPENSER COMPRISING PIEZOELECTRIC DETECTOR | September 2023 | June 2024 | Allow | 9 | 0 | 0 | No | No |
| 18550936 | METHOD FOR VENTING A CYLINDER OF A PISTON-CYLINDER UNIT OF A POWER BRAKE PRESSURE GENERATOR OF A HYDRAULIC POWER BRAKE SYSTEM | September 2023 | August 2024 | Allow | 11 | 0 | 0 | No | No |
| 18467127 | BRAKING AND REGENERATION CONTROL IN A LEGGED ROBOT | September 2023 | February 2025 | Allow | 17 | 1 | 0 | No | No |
| 18367261 | INTERNAL FLOATING PISTON | September 2023 | May 2025 | Allow | 20 | 1 | 0 | No | No |
| 18549410 | BRAKING FORCE GENERATOR FOR AN ACTUATION DEVICE OF A BRAKE SYSTEM, ACTUATION DEVICE FOR A BRAKE SYSTEM | September 2023 | July 2024 | Allow | 10 | 0 | 0 | No | No |
| 18238945 | COMPOSITE ACTUATOR SYSTEMS AND METHODS OF MAKING THE SAME | August 2023 | August 2024 | Allow | 12 | 0 | 0 | No | No |
| 18233010 | WORKING MACHINE | August 2023 | August 2024 | Allow | 12 | 1 | 0 | No | No |
| 18217309 | HYDRAULIC CONTROL CIRCUIT FOR IMPLEMENT | June 2023 | October 2023 | Allow | 4 | 0 | 0 | No | No |
| 18325595 | DRIVE UNIT | May 2023 | January 2024 | Allow | 7 | 1 | 0 | No | No |
| 18199550 | WORKING MACHINE | May 2023 | June 2024 | Allow | 13 | 1 | 0 | Yes | No |
| 18252914 | BACKHOE LOADER ENERGY RECOVERY AND REUSE SYSTEM AND CONTROL METHOD THEREOF, AND BACKHOE LOADER | May 2023 | December 2024 | Allow | 19 | 1 | 0 | No | No |
| 18310080 | Hydraulic Accumulator Autostart | May 2023 | October 2023 | Allow | 5 | 1 | 0 | No | No |
| 18304060 | CYLINDER ASSEMBLY FOR TILTING A VACUUM TANK | April 2023 | June 2025 | Allow | 26 | 1 | 0 | No | No |
| 18298653 | SYNCHRONIZED HYBRID CLAMP FORCE CONTROLLER FOR LIFT TRUCK ATTACHMENT | April 2023 | July 2024 | Allow | 15 | 1 | 0 | No | No |
| 18122847 | HYDRAULIC SYSTEM FOR WORKING MACHINE, AND WORKING MACHINE | March 2023 | December 2023 | Allow | 9 | 1 | 0 | No | No |
| 18023255 | THROTTLE RING | February 2023 | September 2024 | Allow | 19 | 1 | 0 | No | No |
| 18113575 | Displacement Power Controllers and Applications | February 2023 | July 2024 | Allow | 17 | 1 | 0 | No | No |
| 18107463 | SYSTEM AND METHOD FOR ENCLOSING PISTON COOLING GALLERY | February 2023 | November 2023 | Allow | 9 | 1 | 0 | Yes | No |
| 18018655 | VALVE PLATE, CYLINDER BLOCK, AND HYDRAULIC PUMP/MOTOR | January 2023 | September 2024 | Allow | 19 | 1 | 0 | No | No |
| 18160990 | PISTON BLANK, PISTON AND METHOD | January 2023 | May 2024 | Allow | 15 | 2 | 0 | No | No |
| 18017717 | THREE-POSITION PNEUMATIC OR HYDRAULIC POWER CYLINDER | January 2023 | May 2024 | Allow | 16 | 1 | 0 | No | No |
| 18016934 | PNEUMATIC ENERGY SUPPLY POWER FOR ULTRA-HIGH VOLTAGE EQUIPMENT | January 2023 | March 2025 | Allow | 26 | 1 | 0 | No | No |
| 18005117 | LIQUID COOLING HEAT DISSIPATION STRUCTURE AND GEARBOX HOUSING | January 2023 | May 2025 | Allow | 28 | 1 | 0 | No | No |
| 18095200 | HYDRAULIC MACHINE | January 2023 | December 2023 | Allow | 11 | 1 | 0 | No | No |
| 18010405 | AXIAL PISTON MACHINE HAVING A SEAL RING WHICH IS SPHERICAL IN SECTIONS | December 2022 | October 2024 | Allow | 22 | 2 | 0 | No | No |
| 18079928 | HYDRAULIC MACHINE | December 2022 | August 2023 | Allow | 9 | 1 | 0 | No | No |
| 18009514 | HYDRAULIC COMPRESSED AIR ENERGY STORAGE SYSTEM | December 2022 | August 2024 | Allow | 20 | 1 | 0 | No | No |
| 18075917 | WORKING MACHINE | December 2022 | January 2025 | Allow | 25 | 0 | 0 | No | No |
| 18074782 | VARIABLE DISPLACEMENT PUMP WITH FLOW DELIVERY TO DIFFERENT SYSTEMS WITH DIFFERENT PRESSURE SCHEDULES | December 2022 | January 2024 | Allow | 14 | 1 | 0 | No | No |
| 18071619 | WORK MACHINE AND CONTROL METHOD FOR WORK MACHINE | November 2022 | March 2023 | Allow | 4 | 0 | 0 | No | No |
| 17991215 | HYDRAULIC HEALTH SYSTEM | November 2022 | August 2023 | Allow | 8 | 1 | 0 | No | No |
| 17983726 | TORQUE CONVERTER DAMPER ASSEMBLY | November 2022 | April 2023 | Allow | 5 | 1 | 0 | No | No |
| 17923632 | HYDRAULIC EXCAVATOR DRIVE SYSTEM | November 2022 | May 2024 | Allow | 19 | 1 | 0 | No | No |
| 17922458 | Hydraulic Thruster | October 2022 | March 2025 | Allow | 28 | 1 | 0 | No | No |
| 17973789 | Hydraulic Circuit for a Construction Machine | October 2022 | May 2023 | Allow | 7 | 1 | 0 | No | No |
| 17967580 | DRIVE DEVICE AND CONSTRUCTION MACHINE | October 2022 | February 2025 | Allow | 28 | 1 | 0 | No | No |
| 17966770 | Electric Work Machine | October 2022 | July 2024 | Allow | 22 | 2 | 0 | No | Yes |
| 17917817 | FLOW PATH SWITCHING VALVE, AND CONSTRUCTION MACHINE EQUIPPED WITH SAME | October 2022 | June 2024 | Allow | 21 | 1 | 0 | No | No |
| 17957583 | RENEWABLE ENERGY AND WASTE HEAT HARVESTING SYSTEM | September 2022 | November 2023 | Allow | 13 | 1 | 0 | No | No |
| 17956646 | ON-AXIS ACTUATOR FOR ROTATING BODIES | September 2022 | April 2023 | Allow | 6 | 1 | 0 | No | No |
| 17955038 | METHOD FOR OPERATING AN ELECTRIC MOTOR, DELIVERY PUMP, MOTOR VEHICLE HAVING A DELIVERY PUMP OF SAID TYPE, COMPUTER PROGRAM, AND COMPUTER-READABLE MEDIUM | September 2022 | December 2024 | Allow | 27 | 1 | 0 | No | No |
| 17914599 | HYDRAULIC EXCAVATOR DRIVE SYSTEM | September 2022 | May 2024 | Allow | 19 | 1 | 0 | No | No |
| 17912881 | PNEUMATIC ACTUATOR | September 2022 | May 2024 | Allow | 20 | 1 | 0 | No | No |
| 17947259 | RECIPROCAL COMPRESSOR AND REFRIGERATOR INCLUDING THE SAME | September 2022 | May 2024 | Allow | 20 | 1 | 0 | Yes | No |
| 17910521 | Work Machine | September 2022 | December 2023 | Allow | 16 | 0 | 0 | No | No |
| 17910786 | ROTARY ENGINE | September 2022 | July 2023 | Allow | 10 | 1 | 0 | No | No |
| 17888684 | FLOW CHANNEL STRUCTURE AND LOCK-UP DEVICE | August 2022 | March 2023 | Allow | 7 | 0 | 0 | No | No |
| 17797385 | IMPROVEMENTS IN, OR RELATING TO, EXHAUST VALVES FOR PRESSURISED FLUID OPERATED DEVICES | August 2022 | February 2025 | Allow | 30 | 1 | 0 | No | No |
| 17796862 | AN IMPROVED ELECTRIC DRIVEN HYDRAULIC POWER SYSTEM | August 2022 | May 2024 | Allow | 21 | 1 | 0 | No | No |
| 17813616 | WORK IMPLEMENT WITH HEADER LIFT CONTROL | July 2022 | July 2024 | Allow | 24 | 0 | 0 | No | No |
| 17861915 | WORKING MACHINE | July 2022 | November 2022 | Allow | 5 | 0 | 0 | No | No |
| 17758510 | HYDRAULIC PUMP SYSTEM AND CONTROL DEVICE | July 2022 | November 2024 | Allow | 28 | 2 | 0 | No | No |
| 17757432 | VALVE ASSEMBLY AND METHOD FOR REGULATING THE PRESSURE OF A FLUID | June 2022 | November 2023 | Allow | 17 | 1 | 0 | No | No |
| 17839019 | WORKING MACHINE | June 2022 | May 2023 | Allow | 11 | 1 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner TEKA, ABIY.
With a 20.0% reversal rate, the PTAB affirms the examiner's rejections in the vast majority of cases. This reversal rate is below the USPTO average, indicating that appeals face more challenges 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, 25.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is below the USPTO average, suggesting that filing an appeal has limited effectiveness in prompting favorable reconsideration.
⚠ Appeals to PTAB face challenges. Ensure your case has strong merit before committing to full Board review.
⚠ Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.
Examiner TEKA, ABIY works in Art Unit 3745 and has examined 723 patent applications in our dataset. With an allowance rate of 86.4%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 28 months.
Examiner TEKA, ABIY's allowance rate of 86.4% places them in the 60% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.
On average, applications examined by TEKA, ABIY receive 1.43 office actions before reaching final disposition. This places the examiner in the 32% 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 TEKA, ABIY is 28 months. This places the examiner in the 54% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.
Conducting an examiner interview provides a +10.0% benefit to allowance rate for applications examined by TEKA, ABIY. This interview benefit is in the 46% percentile among all examiners. Recommendation: Interviews provide a below-average benefit with this examiner.
When applicants file an RCE with this examiner, 32.2% of applications are subsequently allowed. This success rate is in the 60% percentile among all examiners. Strategic Insight: RCEs show above-average effectiveness with this examiner. Consider whether your amendments or new arguments are strong enough to warrant an RCE versus filing a continuation.
This examiner enters after-final amendments leading to allowance in 49.4% of cases where such amendments are filed. This entry rate is in the 69% percentile among all examiners. Strategic Recommendation: This examiner shows above-average receptiveness to after-final amendments. If your amendments clearly overcome the rejections and do not raise new issues, consider filing after-final amendments before resorting to an RCE.
When applicants request a pre-appeal conference (PAC) with this examiner, 40.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 36% percentile among all examiners. Note: Pre-appeal conferences show below-average success with this examiner. Consider whether your arguments are strong enough to warrant a PAC request.
This examiner withdraws rejections or reopens prosecution in 77.3% of appeals filed. This is in the 65% percentile among all examiners. Of these withdrawals, 35.3% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows above-average willingness to reconsider rejections during appeals. The mandatory appeal conference (MPEP § 1207.01) provides an opportunity for reconsideration.
When applicants file petitions regarding this examiner's actions, 46.8% are granted (fully or in part). This grant rate is in the 54% percentile among all examiners. Strategic Note: Petitions show above-average success regarding this examiner's actions. Petitionable matters include restriction requirements (MPEP § 1002.02(c)(2)) and various procedural issues.
Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 39% 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 40% 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.