Prosecution Insights
Last updated: April 19, 2026

Examiner: YEA, JI-HAE P

Tech Center 2400 • Art Units: 2412 2471

This examiner grants 83% of resolved cases

Performance Statistics

82.7%
Allow Rate
+24.7% vs TC avg
245
Total Applications
+20.4%
Interview Lift
880
Avg Prosecution Days
Based on 208 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
23.7%
§102 Novelty
54.2%
§103 Obviousness
16.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18501890 METHOD AND APPARATUS OF REPETITION SCHEME FOR DOWNLINK DATA CHANNEL IN COMMUNICATION SYSTEMS Non-Final OA Samsung Electronics Co., Ltd.
18363617 METHOD AND APPARATUS FOR CONFIRMING F1 TERMINATION DONOR NODE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18032692 METHOD AND EQUIPMENT FOR MULTICAST TRANSMISSION Non-Final OA Samsung Electronics Co., Ltd.
18274722 METHODS, TERMINAL, INFRASTRUCTURE EQUIPMENT AND SYSTEM Final Rejection Sony Group Corporation
18432853 ENHANCED FRAGMENTED SECTOR LEVEL SWEEP PROCEDURE IN MMW WLAN SYSTEMS Non-Final OA InterDigital Patent Holdings, Inc.
17797396 OPTIMIZATION OF 5G MBMS/5MBS DATA DELIVERY OVER AN N3 INTERFACE Non-Final OA NOKIA TECHNOLOGIES OY
18268295 SECONDARY CELL GROUP (SCG) DEACTIVATION AT MOBILITY Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18010544 Reconfiguration Procedure in a Wireless Communication Network Final Rejection Telefonaktiebolaget LM Ericsson (publ)
18405845 COMMUNICATION METHOD AND RELATED APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18575603 DATA TRANSMISSION METHOD AND ELECTRONIC DEVICE Non-Final OA Huawei Technologies Co., Ltd.
18361301 COMMUNICATION METHOD, SYSTEM, APPARATUS, AND DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA Huawei Technologies Co., Ltd.
17765536 CONDITIONAL HANDOVER MANAGEMENT Final Rejection GOOGLE LLC
18431252 APPARATUS, BASE STATION, AND METHOD Non-Final OA Toyota Jidosha Kabushiki Kaisha
18242593 COMMUNICATION SYSTEM, BASE STATION, AND COMMUNICATION METHOD Non-Final OA Toyota Jidosha Kabushiki Kaisha
18575593 METHOD FOR COOPERATIVE RETRANSMISSION IN AN OMAMRC SYSTEM Non-Final OA Orange
18518863 METHOD AND APPARATUS FOR HANDOVER IN WIRELESS COMMUNICATION SYSTEM Final Rejection ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
17974156 MULTI-LINK-BASED ROAMING Final Rejection QUALCOMM Incorporated
17816711 SPECTRUM UTILIZATION IN TERRESTRIAL BROADCAST FOR LONG OFDM NUMEROLOGIES Non-Final OA QUALCOMM Incorporated
18739895 WIRELESS ACCESS NODE SELECTION BASED ON WIRELESS NETWORK SLICE SUPPORT Non-Final OA T-MOBILE INNOVATIONS LLC
18290936 CONFIGURATION, MEASUREMENT, AND REPORTING FOR MULTIPLE WAVEFORM-BASED REFERENCE SIGNALS Non-Final OA Lenovo (Singapore) Pte. Ltd.
18550108 METHODS FOR SATELLITE HARD FEEDER LINK SWITCHOVER Non-Final OA Lenovo (Singapore) Pte. Ltd.
18291459 TERMINAL AND WIRELESS COMMUNICATION METHOD Non-Final OA NTT DOCOMO, INC.
17877307 METHOD AND APPARATUS TO TRANSMIT MESSAGES FOR BIT RATE QUERY AND RECOMMENDATION OVER UE-TO-NETWORK RELAY Non-Final OA MediaTek Inc.
17816549 METHODS AND DEVICES FOR SIGNAL PROCESSING Final Rejection ZTE Corporation
18293210 CELL MEASUREMENT METHOD AND APPARATUS, DEVICES, AND MEDIUM Non-Final OA Beijing Xiaomi Mobile Software Co., Ltd.
18576680 SIGNAL PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM Non-Final OA BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
18685609 METHOD AND APPARATUS FOR SUPPORTING ENHANCED TYPE-3 HYBRID AUTOMATIC REPEAT REQUEST-ACKNOWLEDGEMENT (HARQ-ACK) CODEBOOKS IN MOBILE COMMUNICATIONS Non-Final OA MediaTek Singapore Pte. Ltd.
17849335 SYSTEM AND METHOD TO DELIVER COMPANION EXPERIENCES TO HANDHELD DEVICES Non-Final OA AT&T Intellectual Property I, L.P.

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