Prosecution Insights
Last updated: May 29, 2026

Examiner: CHIU, WESLEY JASON

Tech Center 2600 • Art Units: 2639 2663 2698

This examiner grants 61% of resolved cases

Performance Statistics

61.4%
Allow Rate
-0.6% vs TC avg
502
Total Applications
+27.8%
Interview Lift
958
Avg Prosecution Days
Based on 474 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
5.7%
§102 Novelty
89.1%
§103 Obviousness
1.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18810002 IMAGE SENSOR INCLUDING COLOR SEPARATING LENS ARRAY AND ELECTRONIC DEVICE INCLUDING THE IMAGE SENSOR Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18187037 IMAGE SENSOR ASSEMBLY Final Rejection ZF Friedrichshafen AG
18643830 IMAGE SENSOR, IMAGING APPARATUS, AND IMAGE PROCESSING METHOD Non-Final OA DENSO CORPORATION
18814736 PHOTOELECTRIC CONVERSION DEVICE, MOVABLE APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18500331 IMAGE SENSOR AND IMAGE CAPTURING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
18296121 IMAGING DEVICE Final Rejection Sony Semiconductor Solutions Corporation
17374499 IMAGING DEVICE Non-Final OA Sony Semiconductor Solutions Corporation
17298867 SOLID-STATE IMAGING DEVICE AND ELECTRONIC DEVICE Non-Final OA SONY SEMICONDUCTOR SOLUTIONS CORPORATION
15733887 IMAGING DEVICE, IMAGING DEVICE CONTROL METHOD, AND ELECTRONIC APPARATUS Final Rejection SONY SEMICONDUCTOR SOLUTIONS CORPORATION
18439186 IMAGING DEVICE, METHOD OF DRIVING IMAGING DEVICE, AND PROGRAM Final Rejection FUJIFILM Corporation
18554749 LIQUID CRYSTAL TUNABLE POLARIZATION FILTERS FOR COLOR IMAGERS Non-Final OA Hewlett-Packard Development Company, L.P.
18891430 CONTROL DEVICE, LEARNED MODEL GENERATOR, MEDICAL ASSISTANT METHOD Non-Final OA OLYMPUS MEDICAL SYSTEMS CORP.
18395484 METHOD FOR LENS BREATHING COMPENSATION IN CAMERA SYSTEMS Final Rejection Advanced Micro Devices, Inc.
18757873 IMAGE SENSOR WITH STACKED COLOR FILTERS OR MULTI-STATE TUNABLE COLOR FILTER Final Rejection Adeia Imaging LLC

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