Prosecution Insights
Last updated: August 17, 2026

Examiner: XU, XIAOLAN

Tech Center 2400 • Art Units: 2482 2483 2488

This examiner grants 74% of resolved cases

Performance Statistics

74.0%
Allow Rate
+16.0% vs TC avg
383
Total Applications
+13.7%
Interview Lift
1063
Avg Prosecution Days
Based on 342 resolved cases, 2023–2026

Rejection Statute Breakdown

7.2%
§101 Eligibility
18.3%
§102 Novelty
52.9%
§103 Obviousness
12.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19258276 IN-LOOP FILTERING-BASED IMAGE CODING DEVICE AND METHOD Non-Final OA LG Electronics Inc.
19249780 POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA RECEPTION METHOD, AND POINT CLOUD DATA RECEPTION DEVICE Non-Final OA LG ELECTRONICS INC.
18551137 POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD Final Rejection LG Electronics Inc.
18766977 ENCODER, DECODER AND DATA STREAM FOR GRADUAL DECODER REFRESH CODING AND SCALABLE CODING Final Rejection FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
18899188 IMAGE ENCODING DEVICE, IMAGE DECODING DEVICE, IMAGE ENCODING METHOD, AND IMAGE DECODING METHOD Non-Final OA Panasonic Intellectual Property Corporation of America
18822695 IMPACT PREVENTION SYSTEM AND METHOD FOR VEHICLE Non-Final OA HYUNDAI MOBIS CO., LTD.
18992782 Bit Stream Syntax For Partition Types Final Rejection Google LLC
18859456 IMAGE DISPLAY METHOD, IMAGE PROCESSING METHOD, DEVICE AND MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
19056938 Video Encoder, Video Decoder, and Corresponding Method Final Rejection Huawei Technologies Co., Ltd.
19032948 ENCODER, A DECODER AND CORRESPONDING METHODS FOR SUBPICTURE SIGNALLING IN SEQUENCE PARAMETER SET Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
19009255 ENCODING/DECODING METHOD, APPARATUS, AND SYSTEM Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18923657 EFFICIENT CODING OF ATTRIBUTES IN POLYGON MESH COMPRESSION Non-Final OA Tencent America LLC
18821694 INDEX REORDERING OF BI-PREDICTION WITH CU-LEVEL WEIGHT (BCW) BY USING TEMPLATE-MATCHING Non-Final OA Tencent America LLC
18648940 SYSTEMS AND METHODS FOR GENERATING VIRTUAL REALITY SCENES Non-Final OA Adeia Guides Inc.
18546095 METHODS OF HOLOGRAPHIC IMAGE RECONSTRUCTION WITH PHASE RECOVERY AND AUTOFOCUSING USING RECURRENT NEURAL NETWORKS Final Rejection THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
19027651 METHOD AND DEVICE FOR PICTURE ENCODING AND DECODING USING ILLUMINATION COMPENSATION Final Rejection INTERDIGITAL MADISON PATENT HOLDINGS, SAS
19184957 METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING Non-Final OA Bytedance Inc.
18976455 EXTENDED TAPS USING DIFFERENT SOURCES FOR ADAPTIVE LOOP FILTER IN VIDEO CODING Final Rejection Bytedance Inc.
19161515 CAMERA MONITOR SYSTEM WITH WIDE-ANGLE INDIRECT VIEW WITH MULTIPLE CAMERAS AND COMBINED VIEWS Final Rejection STONERIDGE ELECTRONICS AB
19024510 UNI-DIRECTIONAL DIAGONAL SCAN FOR TRANSFORM COEFFICIENTS Non-Final OA TEXAS INSTRUMENTS INCORPORATED
19199870 ENCODING METHOD, DECODING METHOD, CODE STREAM, ENCODERS, DECODERS, AND STORAGE MEDIUM Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18755293 SYSTEMS, METHODS, AND MEDIA FOR CONCURRENT DEPTH AND MOTION ESTIMATION USING INDIRECT TIME OF FLIGHT IMAGING Non-Final OA Wisconsin Alumni Research Foundation
18543573 ELECTRONIC DEVICE AND CONTROL METHOD APPLIED ON THE ELECTRONIC DEVICE Final Rejection TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

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