Prosecution Insights
Last updated: May 29, 2026

Examiner: CHANG, YU-WEN

Tech Center 2400 • Art Units: 2413

This examiner grants 81% of resolved cases

Performance Statistics

81.2%
Allow Rate
+23.2% vs TC avg
338
Total Applications
+12.2%
Interview Lift
1018
Avg Prosecution Days
Based on 324 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
4.3%
§102 Novelty
91.3%
§103 Obviousness
2.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18186830 TIME DOMAIN RESOURCE ALLOCATION FOR A PHYSICAL SIDELINK FEEDBACK CHANNEL WITH CARRIER AGGREGATION Non-Final OA Samsung Electronics Co., Ltd.
18475189 RANDOM ACCESS RESOURCE SELECTION METHOD, TERMINAL DEVICE AND NETWORK DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18623185 SYSTEMS AND METHODS FOR MODEL MONITORING OF CHANNEL STATE INFORMATION PREDICTION AND COMPRESSION Non-Final OA InterDigital Patent Holdings, Inc.
18618497 COMMUNICATION METHOD AND APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
17987657 MESSAGE PROCESSING METHOD AND DEVICE Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18515539 QUALITY OF EXPERIENCE MEASUREMENT IN INACTIVE STATE Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18312352 APPARATUS, SYSTEM, AND METHOD OF UPDATING A TARGET WAKE TIME (TWT) AGREEMENT Non-Final OA Intel Corporation
18517659 METHOD AND APPARATUS FOR SUPPORTING FAST RADIO QUALITY-ADAPTIVE INTER-CELL MOBILITY Final Rejection ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
18238558 METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION IN MULTI-CARRIER WIRELESS COMMUNICATION SYSTEMS Non-Final OA Electronics and Telecommunications Research Institute
18541222 UNUSED TRANSMISSION OCCASION INDICATION IN UPLINK CONTROL INFORMATION Non-Final OA QUALCOMM Incorporated
18532049 DATA NETWORK UPLINK SCHEDULING METHOD APPARATUS AND ELECTRONIC DEVICE Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
18692867 METHOD AND DEVICE FOR INDICATING MULTICAST BROADCAST SERVICE Non-Final OA Beijing Xiaomi Mobile Software Co., Ltd.,
18579003 INTRA-FREQUENCY INTRA-SYSTEM MEASUREMENT METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE Non-Final OA ZTE Corporation

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