Prosecution Insights
Last updated: August 17, 2026

Examiner: HAN, CHARLES J

Tech Center 3600 • Art Units: 3662 3665

This examiner grants 69% of resolved cases

Performance Statistics

69.1%
Allow Rate
+17.1% vs TC avg
459
Total Applications
+42.6%
Interview Lift
1180
Avg Prosecution Days
Based on 443 resolved cases, 2023–2026

Rejection Statute Breakdown

6.4%
§101 Eligibility
19.0%
§102 Novelty
40.6%
§103 Obviousness
32.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18760454 INFORMATION PROCESSING DEVICE Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
19018799 INFORMATION DISPLAY METHOD, INFORMATION PROCESSING DEVICE, AND RECORDING MEDIUM Non-Final OA Panasonic Automotive Systems Co., Ltd.
18978381 AUGMENTED REALITY GUIDANCE INTERFACE Final Rejection Snap Inc.
19182373 ROAD SURFACE GENERATION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM Non-Final OA Tencent Technology (Shenzhen) Company Limited
19190942 MOTION SICKNESS PREVENTION DEVICE AND MOTION SICKNESS PREVENTION METHOD Non-Final OA TOYOTA BOSHOKU KABUSHIKI KAISHA
18742808 Control of a Safety Function of a Motor Vehicle Final Rejection Bayerische Motoren Werke Aktiengesellschaft
18864135 SPEED CONTROL SYSTEM FOR A VEHICLE AND METHOD Final Rejection JAGUAR LAND ROVER LIMITED
19226963 BATTERY SWAP SYSTEM AND A METHOD THEREOF Non-Final OA KIA CORPORATION
18755240 SYSTEM AND METHOD FOR AUTOMATIC ATTENUATION OF ENTERTAINMENT AUDIO BASED ON BACKGROUND AUDIO Final Rejection Harman International Industries, Incorporated

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