Patent Agent Ching-Yang Chen

USPTO Data

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Reg. No.:70614
Firm/Company:Duane Morris LLP
Address:San Diego, CA 92101
Last Updated:2026-10-02

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: Welcome to Duane Morris LLP
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-10-04

Top Applicants

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

Applicant Count
PAYPAL, INC. 2197
Kioxia Corporation 1110
NICHIA CORPORATION 999
Nissan Motor Co., Ltd. 840
TOSHIBA TEC KABUSHIKI KAISHA 743
HITACHI AUTOMOTIVE SYSTEMS, LTD. 643
Hitachi Astemo, Ltd. 615
Toshiba Memory Corporation 337
TERUMO KABUSHIKI KAISHA 336
AGC Inc. 330
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