Prosecution Insights
Last updated: October 02, 2026

Examiner: PARK, JEONG S

Tech Center 4100 • Art Units: 2154 2417 2454 4100

This examiner grants 81% of resolved cases

Analysis

Examiner PARK, JEONG S is assigned to Art Unit 2154 within Tech Center 4100. The data shows that the examiner has 777 resolved cases, with an allowance rate of 80.7 percent. This 80.7 percent allowance rate serves as a baseline for applicants during the examination process. The 777 resolved cases provide a record of the examiner's work in Art Unit 2154. These figures establish the prosecution environment for this unit.

The median days to allowance for successful applications is 1080. An interview lift of 20.3 percent is recorded, which indicates the change in the probability of allowance following an interview. Practitioners can use this 20.3 percent lift to evaluate the impact of communication. The 1080 median days to allowance helps in planning the prosecution timeline. The metrics are derived from the examiner's professional history in Tech Center 4100.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

80.7%
Allow Rate
+20.7% vs TC avg
808
Total Applications
+20.3%
Interview Lift
1080
Avg Prosecution Days
Based on 778 resolved cases, 2023–2026

Rejection Statute Breakdown

9.8%
§101 Eligibility
7.4%
§102 Novelty
60.2%
§103 Obviousness
9.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18940265 DOWNLINK TRANSMIT OPPORTUNITY AND BLOCK ACKNOWLEDGEMENT SIGNALING FOR COEXISTENCE EVENTS IN WIRELESS LOCAL AREA NETWORK Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18589221 METHOD AND DEVICE FOR SUPPORTING ALTERNATIVE NETWORK SLICE IN WIRELESS COMMUNICATION SYSTEM Final Rejection Samsung Electronics Co., Ltd.
18860743 SYSTEMS, METHODS, AND DEVICES FOR AGGREGATED SIDELINK FEEDBACK Non-Final OA Apple Inc.
18330343 eSIM PROFILE MANAGEMENT FOR WIRELESS DEVICES Final Rejection Apple Inc.
18569276 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, COMPUTER READABLE MEDIUM, AND WIRELESS COMMUNICATION SYSTEM Final Rejection NEC Corporation
18321825 PACKET TRANSMISSION METHOD AND APPARATUS, DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18819735 CENTRALIZED SUBSCRIPTION-BASED ENTERPRISE NOTIFICATION SYSTEM Non-Final OA Capital One Services, LLC
18420409 SINGLE SYNCHRONIZATION SIGNAL BLOCK (SSB) WAKE-UP FOR LOOP TRACKING ON UPLINK AND DOWNLINK BEAMS Non-Final OA QUALCOMM Incorporated
18904631 METHOD AND SYSTEM FOR ALLOCATING COMPUTATION RESOURCES FOR LATENCY SENSITIVE SERVICES OVER A COMMUNICATION NETWORK Non-Final OA Adeia Guides Inc.
18867254 METHODS AND APPARATUSES FOR UPLINK TRANSMISSION IN A FULL DUPLEX SYSTEM Non-Final OA LENOVO (BEIJING) LIMITED
18839344 METHODS AND APPARATUSES FOR DETERMINING NACK-ONLY BASED HARQ-ACK CODEBOOK Non-Final OA Lenovo (Beijing) Limited
18725620 METHODS AND APPARATUSES FOR ENHANCEMENTS OF FREQUENCY HOPPING FOR FULL DUPLEX Non-Final OA Lenovo (Beijing) Limited
18290766 ON-BOARD APPARATUS, ABNORMALITY DETECTION METHOD, AND ABNORMALITY DETECTION PROGRAM Final Rejection Sumitomo Electric Industries, Ltd.
18839205 Coordinated Transmission of Data by Multiple Access Points Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18703134 BEAM FINDING PROCEDURE PERFORMED BY A USER EQUIPMENT Final Rejection Telefonaktiebolaget LM Ericsson (publ)
18559384 SEARCH SPACE MONITORING FOR WIRELESS COMMUNICATION Final Rejection Telefonaktiebolaget LM Ericsson (publ)
18750623 USER EQUIPMENT TYPE SWITCHING Non-Final OA Nokia Technologies Oy
18814727 Apparatus, Method and Computer Program Non-Final OA Nokia Solutions and Networks Oy
18728194 GROUP MACHINE LEARNING (ML) MODELS ACROSS A RADIO ACCESS NETWORK Non-Final OA Nokia Solutions and Networks Oy
18780083 WIRELESS COMMUNICATION METHOD AND TERMINAL DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18788205 SYSTEMS, METHODS, AND NON-TRANSITORY COMPUTER-READABLE MEDIA FOR TRANSMISSION MODE SWITCHING Final Rejection ZTE Corporation
18662867 PREEMPTION WITH CTS TAKEOVER Non-Final OA Cisco Technology, Inc.
18147946 COMPRESSED MESSAGING IN BANDWIDTH-SENSITIVE SETTINGS Final Rejection T-MOBILE INNOVATIONS LLC
18286980 COMMUNICATION METHOD AND COMMUNICATION APPARATUS ON MULTIPLE CONNECTIONS Non-Final OA BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
18718811 SIDELINK POSITIONING REFERENCE SIGNAL TRANSMITTING METHOD AND APPARATUS, AND SIDELINK POSITIONING REFERENCE SIGNAL RECEIVING METHOD AND APPARATUS Final Rejection DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month