Prosecution Insights
Last updated: April 19, 2026

Examiner: QIN, ZHIREN

Tech Center 2600 • Art Units: 2411 2643

This examiner grants 86% of resolved cases

Performance Statistics

85.6%
Allow Rate
+23.6% vs TC avg
519
Total Applications
+10.8%
Interview Lift
996
Avg Prosecution Days
Based on 487 resolved cases, 2023–2026

Rejection Statute Breakdown

4.2%
§101 Eligibility
13.9%
§102 Novelty
53.4%
§103 Obviousness
14.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18649905 METHOD AND APPARATUS FOR CHANNEL AND INTERFERENCE MEASUREMENT Non-Final OA Samsung Electronics Co., Ltd.
18443595 METHOD AND DEVICE FOR TRANSMISSION AND RECEPTION OF NETWORK CONTROLLED REPEATER IN UNLICENSED BAND IN WIRELESS COMMUNICATION SYSTEM Non-Final OA Samsung Electronics Co., Ltd.
17573450 METHOD AND APPARATUS FOR PERFORMING DUAL CONNECTIVITY IN WIRELESS COMMUNICATION SYSTEM Final Rejection Samsung Electronics Co., Ltd.
18582720 TELECOMMUNICATIONS APPARATUS AND METHODS Non-Final OA Sony Group Corporation
18579640 METHOD, BASE STATION, CORE NETWORK NODE, USER EQUIPMENT, NEIGHBOUR CELL RELATION TABLE Non-Final OA NEC Corporation
18697982 METHOD AND DEVICE FOR SELECTING RESOURCE IN NR V2X IN CONSIDERATION OF SL DRX ACTIVE TIME Non-Final OA LG ELECTRONICS INC.
18693917 FAILURE DETECTION AND RECOVERY IN WIRELESS COMMUNICATIONS Non-Final OA LG ELECTRONICS INC.
18687082 METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM Non-Final OA LG ELECTRONICS INC.
18559081 REFERENCE SIGNALING FOR WIRELESS COMMUNICATION Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18654124 Physical Downlink Control Channel Monitoring Scaling Non-Final OA Apple Inc.
18466681 USER EQUIPMENT, BASE STATION, AND COMMUNICATION CONTROL METHOD Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18685158 METHODS OF LOW POWER ON EAR-BUDS IN A BTOIP (WI-FI) TOPOLOGY Non-Final OA QUALCOMM Incorporated
18444667 SIGNALING FOR ACTIVATION AND DEACTIVATION OF DISCONTINUOUS COMMUNICATIONS Non-Final OA QUALCOMM Incorporated
18428949 DIFFERENTIAL CHANNEL STATE INFORMATION REPORTING FOR DYNAMIC SPATIAL AND POWER ADAPTATION Non-Final OA QUALCOMM Incorporated
18413926 PHYSICAL UPLINK CHANNEL TRANSMISSIONS IN SUB-BAND FULL DUPLEX SYMBOLS Non-Final OA QUALCOMM Incorporated
18392950 DYNAMIC PRIORITIZATION OF MESSAGES ON THE CORE NETWORK INTERFACE Non-Final OA T-MOBILE INNOVATIONS LLC
18604743 TRANSMISSION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AND RECEPTION DEVICE Non-Final OA Sun Patent Trust
18601715 SCHEMES FOR ADJUSTING UPLINK TRANSMISSION TIMING Non-Final OA ZTE Corporation
18579617 SIGNAL RELAY AND INDICATION METHOD AND APPARATUS, RELAY NODE, FIRST NETWORK ELEMENT, AND MEDIUM Non-Final OA ZTE CORPORATION
18521313 INDICATION OF DEMODULATION REFERENCE SIGNAL (DMRS) AND PHASE TRACKING REFERENCE SIGNAL (PTRS) ASSOCIATION Final Rejection ZTE Corporation
18693930 FEEDBACK INFORMATION TRANSMISSION METHOD, COMMUNICATION DEVICE, AND STORAGE MEDIUM Non-Final OA BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
18284488 CONFIGURATION METHOD AND APPARATUS FOR JOINT CHANNEL ESTIMATION, AND DEVICE AND STORAGE MEDIUM Final Rejection BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
18616712 PDCCH CANDIDATE ALLOCATION METHOD FOR CROSS-CARRIER SCHEDULING AND DEVICE Final Rejection VIVO MOBILE COMMUNICATION CO., LTD.
18395092 SIGNALING METHODS FOR DYNAMICALLY SWITCHING TCI STATES BETWEEN SINGLE TRP OPERATION AND MULTI TRP OPERATION Non-Final OA Indian Institute of Technology Madras

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