Listed by the USPTO as CHANG, JUNGWON
Tech Center 2400 • Art Units: 2154 2454 2472
This examiner grants 86% of resolved cases
CHANG, JUNGWON handles cases in tech center 2400 and art unit 2154. The record includes 841 resolved cases, an 86.4% allowance rate, and a median of 1058 days to allowance. The allowance result is paired with a longer recorded path to allowance, making early claim strategy and docket planning relevant considerations.
The interview lift is 14.7%, indicating that interviews are associated with a meaningful change in allowance outcomes in this profile. Listed companies include Samsung Electronics, Qualcomm, and Capital One Services. The leading firms are Barta Jones, CROWELL & MORING, and FIG. 1 Patents. Applicants in similar technology areas can use these patterns to prepare focused interviews and anticipate the types of parties active before the examiner.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 17908268 | METHOD AND APPARATUS FOR PARAMETER SETTING | Non-Final OA | Telefonaktiebolaget LM Ericsson (publ) |
| 18903908 | SYSTEMS AND METHODS FOR GENERATING DYNAMIC CONVERSATIONAL RESPONSES USING ENSEMBLE PREDICTION BASED ON A PLURALITY OF MACHINE LEARNING MODELS | Non-Final OA | Capital One Services, LLC |
| 18849997 | COMMUNICATION METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING VIRTUAL NETWORK GROUP COMMUNICATION | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18474161 | METHOD AND APPARATUS FOR RESTRICTED TWT INFORMATION REQUEST | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18469992 | METHOD AND APPARATUS FOR CONFIGURING SSB BEAM SWEEPING PATTERN IN A WIRELESS COMMUNICATION SYSTEM | Final Rejection | Samsung Electronics Co., Ltd. |
| 17959291 | SYSTEMS, METHODS, AND APPARATUS FOR ARTIFICIAL INTELLIGENCE AND MACHINE LEARNING FOR A PHYSICAL LAYER OF COMMUNICATION SYSTEM | Final Rejection | Samsung Electronics Co., Ltd. |
| 18853287 | IMPROVED EMLSR MODE IN NON-AP MLDS NOT TRIGGERED BY THE AP MLD | Non-Final OA | CANON KABUSHIKI KAISHA |
| 18104558 | MULTI-ENGINE PACKET PROCESSING WITH TABLE UPDATES | Final Rejection | Google LLC |
| 18965558 | DATA TRANSMISSION METHOD, APPARATUS, AND SYSTEM | Non-Final OA | Huawei Technologies Co., Ltd. |
| 18928534 | Consensus Based Data Deletion in a Distributed Storage Network | Non-Final OA | Pure Storage, Inc. |
| 18835623 | PERIODIC BEAM SWITCHING REPORT FOR HIGH ALTITUDE PLATFORM STATIONS | Non-Final OA | QUALCOMM Incorporated |
| 18729784 | EXPLICIT AND IMPLICIT PRECODER INDICATION FOR DEMODULATION REFERENCE SIGNAL-BASED CHANNEL STATE INFORMATION REPORTING | Non-Final OA | QUALCOMM Incorporated |
| 18685559 | Method and Device for Monitoring a Time Synchronization Distributed via a Network Switch to Be Used in a Communication Network of an Automated Vehicle | Final Rejection | Bayerische Motoren Werke Aktiengesellschaft |
| 18694210 | METHOD AND APPARATUS FOR DETERMINING CELL CONFIGURATION | Final Rejection | Beijing Xiaomi Mobile Software Co., ltd. |
| 18807562 | BEAM MANAGEMENT | Non-Final OA | Nokia Technologies Oy |
| 18697750 | DATA OFFLOADING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM | Final Rejection | ZTE CORPORATION |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy86.4% of resolved applications examined by Jungwon Chang were allowed (841 resolved cases), compared with 67.7% across Art Unit 2154 over the last five years.
This examiner's interview lift is +14.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Jungwon Chang took 1,058 days on average from filing to allowance.
Jungwon Chang examines applications in Art Unit 2154 in Tech Center 2400 (Networking & Security).
