Patent Agent Sung-Yeop Chung

USPTO Data

USPTO data is frequently out of date. You can update your information at the USPTO OED website.

Reg. No.:64130
Firm/Company:Stein McEwen LLP
Address:Washington, DC 20005
Last Updated:2026-04-05

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: None
Other info: LinkedIn Profile Not Found
Firm Profile Not Found
Last Updated:2026-02-11

Top Applicants

This practitioner has been affiliated with the following applicants over the past 10 years.

Applicant Count
KYOCERA Document Solutions Inc. 997
SUZUKI MOTOR CORPORATION 270
TAIYO YUDEN CO., LTD. 194
HUAWEI TECHNOLOGIES CO., LTD. 87
Foundation of Soongsil University-Industry Cooperation 63
DENKA COMPANY LIMITED 35
KYUNGDONG NAVIEN CO., LTD. 28
Pismo Labs Technology Limited 22
THE HONG KONG POLYTECHNIC UNIVERSITY 20
ILJIN MATERIALS CO., LTD. 15
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