Prosecution Insights
Last updated: May 29, 2026

Examiner: CHANG, FANG-CHI

Tech Center 2800 • Art Units: 2852 2862

This examiner grants 70% of resolved cases

Performance Statistics

70.1%
Allow Rate
+2.1% vs TC avg
468
Total Applications
-30.2%
Interview Lift
917
Avg Prosecution Days
Based on 458 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
11.9%
§102 Novelty
84.0%
§103 Obviousness
1.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18455868 ELECTRONIC APPARATUS AND ACCESSORY Non-Final OA CANON KABUSHIKI KAISHA
18742868 IMAGING DEVICE Non-Final OA Panasonic Automotive Systems Co., Ltd.
16973839 CAMERA ACCESSORY AND METHOD OF TRANSMITTING INFORMATION Non-Final OA NIKON CORPORATION
18491755 Camera Manufacturing Method Non-Final OA Aptiv Technologies AG
18392712 POSTURE ADJUSTMENT DEVICE Non-Final OA Hanwha Vision Co., Ltd.
18235931 TWO-PIECE BODY-WORN CAMERA Non-Final OA Digital Ally, Inc.
18447570 CAMERA CRANE Non-Final OA Chapman/Leonard Studio Equipment, Inc.
17846566 BLADE DRIVING DEVICE, CAMERA DEVICE AND ELECTRONIC APPARATUS Final Rejection New Shicoh Motor Co., Ltd.

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