Prosecution Insights
Last updated: May 29, 2026

Examiner: SUN, JIANGENG

Tech Center 2600 • Art Units: 2661 2663 2666 2667 2671

This examiner grants 82% of resolved cases

Performance Statistics

82.0%
Allow Rate
+20.0% vs TC avg
427
Total Applications
+14.4%
Interview Lift
979
Avg Prosecution Days
Based on 410 resolved cases, 2023–2026

Rejection Statute Breakdown

3.5%
§101 Eligibility
10.1%
§102 Novelty
76.5%
§103 Obviousness
9.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18696197 METHOD FOR DETERMINING A TARGET POSITION Non-Final OA Siemens Aktiengesellschaft
18696126 FACIAL TYPE DIAGNOSTIC DEVICE, FACIAL TYPE DIAGNOSTIC METHOD, AND PROGRAM Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18384421 METHOD FOR TRAINING NEURAL NETWORK AND DEVICE THEREOF Final Rejection Lunit Inc.
18436755 Video Bandwidth Optimization Non-Final OA Zoom Video Communications, Inc.
18607515 PERCEPTION AND PREDICTION BASED DRIVING Non-Final OA AUTOBRAINS TECHNOLOGIES LTD
18482841 ELECTRONIC DEVICE FOR IMAGE PROCESSING USING AN IMAGE CONVERSION NETWORK, AND LEARNING METHOD OF IMAGE CONVERSION NETWORK Non-Final OA KOREA PHOTONICS TECHNOLOGY INSTITUTE
18246479 METHOD AND SYSTEM FOR TRAINING A NEURAL NETWORK Final Rejection Academy of Robotics

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