Listed by the USPTO as WEINMANN, RYU-SUNG PETER
Tech Center 2800 • Art Units: 2859
This examiner grants 53% of resolved cases
WEINMANN, RYU-SUNG PETER is a USPTO patent examiner in Tech Center 2800 and Art Unit 2859. The record contains 30 resolved cases, a 53.3% allowance rate, and a median time to allowance of 1290 days. Interviews are associated with a 19.0% lift. Because the resolved-case volume is limited, the profile should be used as an initial indicator rather than a definitive measure of long-term prosecution patterns.
The listed companies are Samsung Electronics Co., Ltd., Toyota Motor Corporation, and Fujifilm Corporation. The leading firms are ARENTFOX SCHIFF LLP, DINSMORE & SHOHL LLP, and FOLEY & LARDNER LLP. The technology mix spans electronics, automotive systems, and imaging. Applicants should plan for a lengthy prosecution path and use interviews to clarify technical issues before committing to amendments that could unnecessarily narrow claim coverage.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 17860671 | ELECTRONIC DEVICE, ACCESSORY, METHOD AND PROGRAM FOR OPERATING ELECTRONIC DEVICE, AND METHOD AND PROGRAM FOR OPERATING ACCESSORY | Non-Final OA | FUJIFILM Corporation |
| 18184325 | METHOD AND APPARATUS WITH BATTERY CONTROL | Final Rejection | SAMSUNG ELECTRONICS CO., LTD. |
| 17829582 | ELECTRONIC DEVICE AND OPERATING METHOD THEREOF | Final Rejection | SAMSUNG ELECTRONICS CO., LTD. |
| 18122428 | ELECTRIC VEHICLE | Final Rejection | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 18178650 | POWER SUPPLY APPARATUS AND POWER SUPPLY MANAGEMENT SYSTEM | Final Rejection | HONDA MOTOR CO., LTD. |
| 17711291 | BATTERY ARRAY HAVING A POWER AND DATA MESH ARCHITECTURE | Non-Final OA | The Boeing Company |
| 17592741 | POWER DELIVERY ARCHITECTURE USING AN INTERMEDIATE BUS CONVERTER WITH TARGET VOLTAGE TRACKING CAPABILITY | Non-Final OA | Intel Corporation |
| 17557539 | INTELLIGENT CHARGING OF MULTIPLE VEHICLES THROUGH LEARNED EXPERIENCE | Final Rejection | Rivian IP Holdings, LLC |
| 17750829 | POWER SUPPLY DEVICE, POWER SUPPLY SYSTEM, AND POWER SUPPLY METHOD FOR ELECTRIC VEHICLE | Final Rejection | IHI Corporation |
| 18381610 | ELECTRONIC DEVICE, CHARGER, AND CONTROL METHOD AND CONTROL APPARATUS THEREFOR | Non-Final OA | VIVO MOBILE COMMUNICATION CO., LTD. |
| 17846141 | SYSTEMS AND METHODS FOR INFLUENCING BATTERY CELL CYCLE LIFE BY VARYING COMPRESSION FORCE | Non-Final OA | FORD GLOBAL TECHNOLOGIES, LLC |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy53.3% of resolved applications examined by Ryu-Sung Peter Weinmann were allowed (30 resolved cases), compared with 60.2% across Art Unit 2859 over the last five years.
This examiner's interview lift is +19.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Ryu-Sung Peter Weinmann took 1,290 days on average from filing to allowance.
Ryu-Sung Peter Weinmann examines applications in Art Unit 2859 in Tech Center 2800 (Semiconductors, Circuits & Optics).
