Prosecution Insights
Last updated: April 19, 2026

Examiner: SUN, JIANGENG

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

This examiner grants 82% of resolved cases

Performance Statistics

81.9%
Allow Rate
+19.9% vs TC avg
425
Total Applications
+14.0%
Interview Lift
1028
Avg Prosecution Days
Based on 403 resolved cases, 2023–2026

Rejection Statute Breakdown

6.4%
§101 Eligibility
25.7%
§102 Novelty
45.3%
§103 Obviousness
20.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18485926 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18381649 SUPER RESOLUTION IMAGE GENERATING DEVICE AND ASSOCIATED METHOD Non-Final OA Realtek Semiconductor Corp.
18569528 ENHANCED ARCHITECTURE FOR DEEP LEARNING-BASED VIDEO PROCESSING Non-Final OA INTEL CORPORATION
18384421 METHOD FOR TRAINING NEURAL NETWORK AND DEVICE THEREOF Non-Final OA Lunit Inc.
18239476 METHODS AND DEVICES FOR ENHANCEMENT OF POROUS MEDIA IMAGES Non-Final OA UNIVERSITY OF WYOMING
18436755 Video Bandwidth Optimization Non-Final OA Zoom Video Communications, Inc.
18607515 PERCEPTION AND PREDICTION BASED DRIVING Non-Final OA AUTOBRAINS TECHNOLOGIES LTD
18692725 METHOD AND SYSTEM FOR DELINEATING AGRICULTURAL FIELDS IN SATELLITE IMAGES Non-Final OA DIGIFARM AS
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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