Prosecution Insights
Last updated: May 29, 2026

Examiner: EDENFIELD, KUEI-JEN L

Tech Center 2800 • Art Units: 2872

This examiner grants 77% of resolved cases

Performance Statistics

76.8%
Allow Rate
+8.8% vs TC avg
193
Total Applications
+14.8%
Interview Lift
1180
Avg Prosecution Days
Based on 142 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
6.8%
§102 Novelty
88.6%
§103 Obviousness
4.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18550897 HEAD-MOUNTED DEVICE INCLUDING DISPLAY FOR FULLY-AUTOMATED OPHTHALMIC IMAGING Non-Final OA The Regents of the University of California
18257601 LENS ASSEMBLY AND ELECTRONIC DEVICE Final Rejection BOE Technology Group Co., Ltd.
18266910 OPTICAL LENS AND ELECTRONIC DEVICE Final Rejection HONOR DEVICE CO., LTD.
18369430 OPTICAL SYSTEM AND WEARABLE AUGMENTED REALITY DISPLAY DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18037197 APPARATUS FOR GENERATING A VIRTUAL IMAGE, COMPRISING AN ADJUSTMENT MECHANISM FOR ANTIREFLECTIVE LAMELLAE Non-Final OA Continental Automotive Technologies GmbH
18650223 OPTICAL SYSTEM, IMAGE PICKUP APPARATUS, AND IMAGE PICKUP SYSTEM Non-Final OA CANON KABUSHIKI KAISHA
18544530 ZOOM LENS, IMAGE PICKUP APPARATUS, AND IMAGE PICKUP SYSTEM WITH THE SAME Non-Final OA CANON KABUSHIKI KAISHA
18329794 OPTICAL SYSTEM, AND IMAGE PICKUP APPARATUS HAVING THE SAME Non-Final OA CANON KABUSHIKI KAISHA
18633987 IDENTIFICATION OF VISION DEGRADING SYMPTOMATIC FLOATERS Non-Final OA Alcon Inc.
17543313 Camera Module, Camera, and Mobile Terminal Final Rejection Huawei Technologies Co., Ltd.
18488821 OPTICAL SYSTEM, ILLUMINATION SYSTEM, DISPLAY SYSTEM, AND MOVING BODY Final Rejection Panasonic Intellectual Property Management Co., Ltd.
18750114 ZOOM LENS AND IMAGING APPARATUS Non-Final OA FUJIFILM Corporation
18469646 CONTROL DEVICE, IMAGE FORMING APPARATUS, AND CONTROL METHOD Non-Final OA FUJIFILM Corporation
18483141 WAVELENGTH BAND SELECTIVE FILTERS FOR AR/VR SYSTEMS Final Rejection Meta Platforms Technologies, LLC
18256974 OPTICAL SYSTEM AND CAMERA MODULE INCLUDING SAME Non-Final OA LG INNOTEK CO., LTD.
18455765 METHOD FOR OPERATING A PAIR OF SMART GLASSES AND SMART GLASSES Final Rejection Robert Bosch GmbH
17995134 OPTICAL SYSTEM, ASSEMBLING METHOD AND VIRTUAL REALITY DEVICE Non-Final OA GOERTEK INC.
18694920 DEVICE, METHOD AND COMPUTER-READABLE STORAGE DEVICE FOR CONTROLLING ACTIVE OCCLUSION SUBSYSTEM Non-Final OA LUMUS LTD.
18199016 OPTICAL IMAGING SYSTEM Non-Final OA SAMSUNG ELECTRO-MECHANICS CO., LTD.
18415029 OPTICAL ARRANGEMENT GENERATING OVERLAPPING POLARIZED BEAMS FOR LIQUID-CRYSTAL-ON-SILICON (LCOS) BEAM STEERING Non-Final OA Lumentum Operations LLC
18504488 DRIVING MECHANISM Final Rejection TDK TAIWAN CORP.
18606306 AUXILIARY STARING AND IMAGING FOCUSING DEVICE Non-Final OA Crystalvue Medical Corporation
18590486 BIOLOGICAL MICROSCOPY SYSTEM WITH MULTI-FOCAL-PLANE DEPTH SCANNING Non-Final OA Optomak, Inc.
18334347 OPTICAL SYSTEM Final Rejection AAC OPTICS (CHANGZHOU) CO., LTD.
18514267 REFLECTIVE ASSEMBLY Non-Final OA PC KRAUSE AND ASSOCIATES, INC.
17236657 Ophthalmic Lenses for Reducing, Minimizing, and/or Eliminating Interference on In-Focus Images by Out-of-Focus Light Non-Final OA Brien Holden Vision Institute Limited
18264287 SHORT-FOCUS NEAR-EYE DISPLAY SYSTEM Non-Final OA GUANGGAN (SHANGHAI) TECHNOLOGY CO., LTD.

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