Patent Agent William C Cheng

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:64473
Firm/Company:Dickinson Wright RLLP
Address:Sunnyvale, CA 94086
Last Updated:2026-07-13

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: Dickinson Wright
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-09-24

Top Applicants

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

Applicant Count
Microsoft Technology Licensing, LLC 24021
Microsoft Corporation 425
Nuance Communications, Inc. 262
Activision Publishing, Inc. 191
LinkedIn Corporation 187
KING.COM LIMITED 181
Lyft, Inc. 176
Metaswitch Networks Ltd. 91
Apple Inc. 80
Fungible, Inc. 71
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