Prosecution Insights
Last updated: May 29, 2026

Examiner: DIAO, M BAYE

Tech Center 2800 • Art Units: 2833 2838 2858 2859

This examiner grants 88% of resolved cases

Performance Statistics

87.5%
Allow Rate
+19.5% vs TC avg
1,469
Total Applications
+3.2%
Interview Lift
875
Avg Prosecution Days
Based on 1437 resolved cases, 2023–2026

Rejection Statute Breakdown

4.6%
§101 Eligibility
14.0%
§102 Novelty
56.6%
§103 Obviousness
19.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18295931 METHOD FOR RECOVERING ACTIVITY OF LITHIUM ION BATTERY, AND LITHIUM ION BATTERY Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
19276448 BATTERY SYSTEM Final Rejection PROTERRA POWERED LLC
18026614 Mobile Robot, Mobile Robot System, and Method for Replacing Rechargeable Battery of Mobile Robot Non-Final OA Hitachi, Ltd.
18139144 CHARGING PARKING LOT Non-Final OA AUDI AG
18638973 Fast Charging Method and System, Terminal, and Charger Non-Final OA Huawei Technologies Co., Ltd.
18599527 BATTERY, TERMINAL, AND CHARGING SYSTEM Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18191529 METHOD FOR REPLACING A DRIVE BATTERY OF AN ELECTRIC MOTOR VEHICLE Non-Final OA Robert Bosch GmbH
18104388 ELECTRIC CIRCUIT FOR A HIGH-VOLTAGE NETWORK OF A VEHICLE Final Rejection Robert Bosch GmbH
18189709 Device Assembly Comprising Sensor System Non-Final OA ABB Schweiz AG
18113987 Wireless Charging Diversity System For A Smart Ring Non-Final OA Plume Design, Inc.
18309956 DC Distribution System and Method for Distributing Power Non-Final OA ABB E-mobility B.V.
18312679 SYSTEM AND METHOD FOR COORDINATED ENERGY REPLENISHMENT SUMMONING THROUGH PILE-STATION INTEGRATION Non-Final OA NIO TECHNOLOGY (ANHUI) CO., LTD
18032676 Charging device having emergency power supply, and method for the supply of emergency power Non-Final OA Webasto SE
18648605 Charging Post Controller with Functional Modules Connected by Means of PCB, and Charging Post Thereof Non-Final OA Sichuan Injet New Energy Co., Ltd.
18194054 DC/DC CONVERTER FOR BATTERY CHARGERS, AND METHOD OF CONTROLLING SUCH A DC/DC CONVERTER AT VERY LIGHT LOAD CONDITIONS Non-Final OA RENAULT SAS
17799280 CHARGING COMPARTMENT, CHARGING FRAME COMPRISING SAME, BATTERY SWAP STATION, AND ENERGY STORAGE STATION Non-Final OA SHANGHAI DIANBA NEW ENERGY TECHNOLOGY CO., LTD.
18253596 SOCKET WITH AN ACTUATOR FOR GUIDING A LOCKING ELEMENT Non-Final OA PHOENIX CONTACT E-Mobility GmbH
17928678 BATTERY MANAGEMENT SYSTEM FOR ACCUMULATORS OF A SEMI-MODULAR ELEMENT Final Rejection LIMATECH
18034332 ELECTRIC VEHICLE CHARGING CONTROL METHOD AND APPARATUS Non-Final OA CHANGCHUN JETTY AUTOMOTIVE PARTS CORPORATION
18063306 CRYOGENIC FUEL TANK VENTING SYSTEM AND METHOD Final Rejection Chart Inc.
18133729 MODULAR AND PORTABLE SOLAR-POWERED CHARGING DEVICES Non-Final OA MPOWERD, Inc.
17803995 CIRCUIT-SWITCHABLE ELECTROCHEMICAL NETWORK Non-Final OA Walter A. Tormasi
18092461 ELECTROMAGNETIC POWER RECEIVING DEVICE FOR WIRELESS ELECTRIC VEHICLE CHARGING Non-Final OA EV CHARGING SOLUTIONS LLC

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