Prosecution Insights
Last updated: August 17, 2026

Examiner: KWAN, MATTHEW K

Tech Center 2400 • Art Units: 2482

This examiner grants 71% of resolved cases

Performance Statistics

70.9%
Allow Rate
+12.9% vs TC avg
389
Total Applications
+34.1%
Interview Lift
1085
Avg Prosecution Days
Based on 374 resolved cases, 2023–2026

Rejection Statute Breakdown

4.9%
§101 Eligibility
10.9%
§102 Novelty
61.0%
§103 Obviousness
12.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18723055 POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA RECEPTION METHOD, AND POINT CLOUD DATA RECEPTION DEVICE Final Rejection LG ELECTRONICS INC.
18286922 POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD Non-Final OA LG ELECTRONICS INC.
18847128 INFORMATION PROCESSING DEVICE AND METHOD Non-Final OA SONY GROUP CORPORATION
19303119 APPARATUS AND METHOD FOR DEBLOCKING FILTER IN VIDEO CODING Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
19170718 OFFSET DECODING DEVICE, OFFSET CODING DEVICE, IMAGE FILTERING DEVICE Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
19261875 IMPROVEMENT FOR INTRA MODE CODING Non-Final OA TENCENT AMERICA LLC
19212580 ANGULAR INTRA PREDICTION Non-Final OA Tencent America LLC
18698741 METHOD AND APPARATUS FOR POINT CLOUD COMPRESSION USING HYBRID DEEP ENTROPY CODING Non-Final OA INTERDIGITAL VC HOLDINGS, INC.
17761254 ADAPTIVE INTERPOLATION FILTER FOR MOTION COMPENSATION Non-Final OA InterDigital VC Holdings, Inc.
18744348 METHOD, APPARATUS AND MEDIUM FOR VIDEO PROCESSING Non-Final OA Bytedance Inc.
18398835 Super Resolution Upsampling and Downsampling Non-Final OA Bytedance Inc.
17862009 SYSTEM AND METHOD FOR DATA STREAM FRAGMENTATION Final Rejection COMCAST CABLE COMMUNICATIONS, LLC
19052056 IMAGE ENCODING/DECODING METHOD AND APPARATUS FOR LIMITING SIZE OF CHROMA BLOCK, AND METHOD FOR TRANSMITTING BITSTREAM Non-Final OA Nokia Technologies Oy
18693380 AN APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR VIDEO CODING AND DECODING Non-Final OA Nokia Technologies Oy
19310128 VIDEO CONTENT DELIVERY METHODS Non-Final OA Texas Instruments Incorporated
18698233 POINT CLOUD ENCODING METHOD, POINT CLOUD DECODING METHOD, COMMUNICATION NODE, AND STORAGE MEDIUM Non-Final OA SUN YAT-SEN UNIVERSITY

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