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Last updated: August 17, 2026

Examiner: TRISCHLER, JOHN T

Tech Center 2800 • Art Units: 2859

This examiner grants 69% of resolved cases

Performance Statistics

68.9%

Allow Rate

+0.9% vs TC avg

520

Total Applications

+21.3%

Interview Lift

1099

Avg Prosecution Days

Based on 492 resolved cases, 2023–2026

Rejection Statute Breakdown

3.1%

§101 Eligibility

19.7%

§102 Novelty

54.6%

§103 Obviousness

16.9%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18170700	CHARGE BALANCING FOR A MULTI-BAY POWER SUPPLY	Final Rejection	MILWAUKEE ELECTRIC TOOL CORPORATION
17379717	SYSTEMS, METHODS, AND DEVICES FOR INCREASED CHARGING SPEED OF LITHIUM-BASED BATTERY PACKS	Final Rejection	MILWAUKEE ELECTRIC TOOL CORPORATION
17357238	CHARGE BALANCING FOR A MULTI-BAY POWER SUPPLY	Non-Final OA	MILWAUKEE ELECTRIC TOOL CORPORATION
18486159	INFORMATION PROCESSING METHOD	Non-Final OA	TOYOTA JIDOSHA KABUSHIKI KAISHA
18127888	POWER SUPPLY SYSTEM	Final Rejection	HONDA MOTOR CO., LTD.
17830153	CHARGING METHOD, TERMINAL, CHARGER, AND SYSTEM FOR OPEN-LOOP FAST CHARGING CONTROL	Final Rejection	HUAWEI TECHNOLOGIES CO., LTD.
18516228	Power Tool System and Authorization Method	Non-Final OA	Hilti Aktiengesellschaft
18621355	INTEGRATED AC ON-BOARD CHARGER	Non-Final OA	Ford Global Technologies, LLC
18448473	AUTOMOTIVE INTEGRATED ON-BOARD CHARGER USING INVERTER AND MOTOR WINDINGS	Non-Final OA	FORD GLOBAL TECHNOLOGIES, LLC

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