Prosecution Insights
Last updated: August 17, 2026

Examiner: SUH, JOSEPH JINWOO

Tech Center 2400 • Art Units: 2485

This examiner grants 78% of resolved cases

Performance Statistics

77.8%
Allow Rate
+19.8% vs TC avg
543
Total Applications
+7.9%
Interview Lift
969
Avg Prosecution Days
Based on 522 resolved cases, 2023–2026

Rejection Statute Breakdown

6.9%
§101 Eligibility
11.3%
§102 Novelty
64.5%
§103 Obviousness
11.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18938819 THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECODING METHOD, THREE-DIMENSIONAL DATA ENCODING DEVICE, AND THREE-DIMENSIONAL DATA DECODING DEVICE Final Rejection Panasonic Intellectual Property Corporation of America
18381306 IMAGE ENCODING METHOD, IMAGE DECODING METHOD, IMAGE PROCESSING METHOD, IMAGE ENCODING DEVICE, AND IMAGE DECODING DEVICE Final Rejection Panasonic Intellectual Property Corporation of America
19192467 MULTIMODAL PREDICTION Non-Final OA GOOGLE LLC
18554120 GROUPED FEATURE MAP QUANTISATION Non-Final OA CANON KABUSHIKI KAISHA
19087294 VIDEO CODING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM Non-Final OA Tencent Technology (Shenzhen) Company Limited
18952477 STRAY LIGHT REDUCTION IN EYE/FACE TRACKING SYSTEMS Non-Final OA Meta Platforms Technologies, LLC
18929518 SYSTEMS AND METHODS FOR SIGNALING LEADING PICTURES IN SOURCE PICTURE TIMING INFORMATION IN VIDEO CODING Non-Final OA SHARP KABUSHIKI KAISHA
19126401 CODING FORMAT FOR OPTIMIZED ENCODING OF VOLUMETRIC VIDEO Non-Final OA InterDigital CE Patent Holdings, SAS
18986675 METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING Final Rejection Bytedance Inc.
19193459 VIDEO ENCODING METHOD, VIDEO DECODING METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM Final Rejection GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18620617 ADJUSTABLE RATE CONTROL STRENGTH FOR VIDEO ENCODING Non-Final OA ATI Technologies ULC

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