Patent Attorney Fei Du

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:68078
Firm/Company:Troutman Pepper Locke
Address:Atlanta, GA 30308
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Troutman Pepper Locke | Top-Ranked National Law Firm
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-09-29

Top Applicants

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

Applicant Count
MITSUBISHI MATERIALS CORPORATION 536
KOMATSU LTD. 483
DIC Corporation 346
LOTES CO., LTD 313
Realtek Semiconductor Corp. 255
Getac Technology Corporation 213
MEDIATEK INC. 188
INVENTEC CORPORATION 164
Vanderbilt University 144
SUMITOMO METAL MINING CO., LTD. 142
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