Prosecution Insights
Last updated: April 19, 2026

Examiner: MCDANIEL, TYNESE V

Tech Center 2800 • Art Units: 2859

This examiner grants 57% of resolved cases

Performance Statistics

57.2%
Allow Rate
-10.8% vs TC avg
389
Total Applications
+20.0%
Interview Lift
1259
Avg Prosecution Days
Based on 348 resolved cases, 2023–2026

Rejection Statute Breakdown

2.9%
§101 Eligibility
9.5%
§102 Novelty
54.9%
§103 Obviousness
28.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17854754 POWER RECEPTION DEVICE AND METHOD FOR CONTROLLING CHARGING OF POWER RECEPTION DEVICE Non-Final OA Samsung Electronics Co., Ltd.
17843294 ELECTRONIC DEVICE AND WIRELESS POWER TRANSMISSION/RECEPTION METHOD IN ELECTRONIC DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18330825 CHARGER VOLTAGE DROP COMPENSATION Final Rejection Rivian IP Holdings, LLC
18089169 DEVICE FOR MANAGING BATTERY AND METHOD OF OPERATING SAME Non-Final OA HYUNDAI MOBIS Co., Ltd.
18267149 UNMANNED DEPLOYED DROGUE ENERGY RECOVERY Non-Final OA GEORGIA TECH RESEARCH CORPORATION
18010925 ELECTRIC VEHICLE CHARGING SYSTEMS AND METHODS Final Rejection Georgia Tech Research Corporation
18314619 ROBOTIC TOOL AND CHARGING STATION Non-Final OA TECHTRONIC CORDLESS GP
18339300 Vehicle, Charging Method, and Computer Apparatus Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18203912 ELECTRIFIED VEHICLE CHARGING DEVICE Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
17661424 SIGNALING FOR ENERGY HARVESTING Non-Final OA QUALCOMM Incorporated
18064316 BATTERY STATUS DETECTION USING FORCED BATTERY MODE Non-Final OA Renesas Electronics America Inc.
17232975 SYSTEMS AND METHODS FOR BATTERY CHARGING Non-Final OA Iontra Inc
17857040 SMART WIRELESS CHARGING CONTROL SYSTEM Final Rejection E Ink Holdings Inc.
18331460 POWER SUPPLY MANAGING SYSTEM AND POWER SUPPLY MANAGING METHOD Non-Final OA HONDA MOTOR CO., LTD.
17591256 CHARGING CONTROL METHOD FOR ELECTRIC MOVING BODY, AND ELECTRIC MOVING BODY Final Rejection HONDA MOTOR CO., LTD.
17751414 BATTERY CELL BALANCE CIRCUIT AND METHOD OF OPERATING THE SAME Non-Final OA DELTA ELECTRONICS, INC.
17652241 LEARNING ALGORITHM FOR RECHARGE SYSTEM Final Rejection Medtronic, Inc.
18257392 POWER SUPPLY CONTROL DEVICE Non-Final OA Sumitomo Electric Industries, Ltd.
18331153 Capacitive Sensing for Detecting Battery Deformations Non-Final OA Aptiv Technologies AG
17557892 BATTERY SYSTEM AND PROTECTION METHOD THEREOF Non-Final OA INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
18159819 ELECTRONIC DEVICE Non-Final OA ASUSTEK COMPUTER INC.
18097394 ELECTRIC VEHICLE ENERGY STORAGE SYSTEMS FOR MITIGATING TRANSIENT LOAD CONDITIONS IN LOW VOLTAGE BUSES Final Rejection GM GLOBAL TECHNOLOGY OPERATIONS LLC
17673699 MANAGEMENT OF POWER STORAGE IN ANTICIPATION OF PEAK USAGE TIME Non-Final OA TOYOTA MOTOR NORTH AMERICA, INC.
18201063 ACTIVE ELECTROCHEMICAL EXCITATION SYSTEM Non-Final OA Analog Devices International Unlimited Company
18252389 CHARGING DEVICE FOR A MOTOR VEHICLE Non-Final OA Kiekert AG
18255294 PORTABLE ENERGY STATION, STACKED ARRANGEMENT AND METHOD FOR PRODUCING A PORTABLE ENERGY STATION Non-Final OA FESTOOL GMBH
18332836 Method for Metering a Charging Device, Charging Device, Computer Program Element and Computer Readable Medium Non-Final OA ABB E-mobility B.V.
17698562 ELECTRIC SCOOTER DOCKING STATIONS Non-Final OA Neptune Scooters
18152121 ELECTRIC VEHICLE CHARGING SYSTEM CAPABLE OF GENERATING ELECTRICITY BY SOLAR ENERGY Non-Final OA Meixia ZHONG
16254415 METHODS FOR HEATING AND CHARGING ENERGY STORAGE DEVICES AT VERY LOW TEMPERATURES Non-Final OA Omnitek Partners LLC

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