Prosecution Insights
Last updated: August 17, 2026

Examiner: OH, ANDREW CHUNG SUK

Tech Center 2600 • Art Units: 2419 2466 2619

This examiner grants 70% of resolved cases

Performance Statistics

69.5%
Allow Rate
+7.5% vs TC avg
586
Total Applications
+14.6%
Interview Lift
1295
Avg Prosecution Days
Based on 558 resolved cases, 2023–2026

Rejection Statute Breakdown

5.2%
§101 Eligibility
14.3%
§102 Novelty
59.9%
§103 Obviousness
11.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18707554 METHOD AND APPARATUS FOR PERFORMING DOWNLINK TRANSMISSION AND RECEPTION IN WIRELESS COMMUNICATION SYSTEM Non-Final OA LG ELECTRONICS INC.
18007675 METHOD AND APPARATUS FOR RECEIVING IMPORTANT UPDATE INFORMATION VIA MULTI-LINK ELEMENT IN WIRELESS LAN SYSTEM Final Rejection LG Electronics Inc.
18894445 METHOD AND APPARATUS OF CELL-SPECIFIC OPERATION FOR CELL DTX ACTIVE TIME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18440274 METHOD AND APPARATUS FOR MANAGING COMMUNICATION DELAY IN MOBILE COMMUNICATION SYSTEM Final Rejection Samsung Electronics Co., Ltd.
18468627 METHOD AND APPARATUS FOR ESTIMATING CHANNEL STATE INFORMATION IN ADVANCED MIMO ANTENNA SYSTEMS FOR CELLULAR COMMUNICATIONS Non-Final OA Samsung Electronics Co., Ltd.
18458083 METHOD AND APPARATUS FOR PARTIAL BEAM FAILURE RECOVERY IN A WIRELESS COMMUNICATIONS SYSTEM Final Rejection Samsung Electronics Co., Ltd.
18620796 UPLINK TRANSMISSION METHOD AND APPARATUS Non-Final OA Huawei Technologies Co., Ltd.
18559742 CHANNEL OCCUPANCY TIME (COT) DETERMINATION FOR SINGLE DCI-BASED MULTIPLE UPLINK TRANSMISSIONS Non-Final OA QUALCOMM Incorporated
18168942 DOWNLINK CONTROL INFORMATION FORMAT FOR MULTI-CELL SCHEDULING Final Rejection QUALCOMM Incorporated
18272447 COMMUNICATION SYSTEM, COMMUNICATION CONTROL PROGRAM, AND COMMUNICATION CONTROL METHOD Non-Final OA Konica Minolta, Inc.
18574272 ACCESS NETWORK SELECTION USING SUPPORTED NETWORK SLICE INFORMATION Final Rejection Lenovo (Singapore) Pte. Ltd.
18727639 INDICATING INFORMATION OF BAND COMBINATIONS Non-Final OA Nokia Technologies Oy
18727632 BEAM SELECTION FOR USER EQUIPMENT Non-Final OA Nokia Technologies Oy
18811959 CHANNEL LISTENING METHOD AND COMMUNICATION DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18815122 INFORMATION SENDING METHOD AND APPARATUS, INFORMATION RECEIVING METHOD AND APPARATUS, BASE STATION, TERMINAL, AND COMMUNICATION SYSTEM Non-Final OA ZTE Corporation
18395223 PHASE TRACKING REFERENCE SIGNAL CONFIGURATION AND INDICATION METHOD AND APPARATUS Non-Final OA ZTE Corporation

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