Last updated: August 17, 2026

Examiner: NGUYEN, HUNG Q

Tech Center 3700 • Art Units: 1732 3741 3747 3783 3799

This examiner grants 83% of resolved cases

Performance Statistics

83.3%

Allow Rate

+13.3% vs TC avg

608

Total Applications

+12.8%

Interview Lift

858

Avg Prosecution Days

Based on 594 resolved cases, 2023–2026

0.9%

§101 Eligibility

31.7%

§102 Novelty

34.0%

§103 Obviousness

24.1%

§112 Clarity

App #	Title	Status	Assignee
18800358	HYDROGEN INTERNAL COMBUSTION ENGINE ARRANGEMENT	Non-Final OA	Volvo Truck Corporation
18995426	PRECHAMBER SPARK PLUG	Final Rejection	Robert Bosch GmbH
18869778	CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE, INTERNAL COMBUSTION ENGINE CONFIGURED TO CONTROL COMBUSION, AND METHOD OF CONTROL THEREOF	Final Rejection	Cummins Power Generation Inc.
18701307	METHODS AND APPARATUS FOR MANAGING FUEL IN OIL	Non-Final OA	JAGUAR LAND ROVER LIMITED

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