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San Jose, California

Patent attorneys in San Jose

San Jose, California is home to 519 USPTO-registered patent practitioners. Working with a local practitioner can streamline in-person meetings for invention disclosures, signing inventor declarations, and reviewing prior-art search results — but every USPTO practitioner is licensed to practice nationally, so a non-local choice is also valid. Local firms with the most USPTO-registered practitioners include Cisco Systems Inc., Murabito Hao and Barnes LLP, and Luminous Cyber Corporation.

Chuhee M Yoon

Reg. 78001
Patent attorney

Cisco Systems Inc.

San Jose, CA · 95134

408-853-7260

Ping Yu

Reg. 59625
Patent agent

San Jose, CA · 95110

408-820-8011

William A Zarbis

Reg. 46120
Patent agent

Murabito Hao and Barnes LLP

San Jose, CA · 95113

408-938-9060

Peter S Zawilski

Reg. 43305
Patent agent

Luminous Cyber Corporation

San Jose, CA · 95131

408-675-2995

Yunlai Zha

Reg. 79508
Patent attorney

San Jose, CA · 95113

609-216-6660

Christopher C. Zhang

Reg. 66093
Patent attorney

San Jose, CA · 95126-1757

408-890-7925

Liping Zhang

Reg. 45520
Patent agent

Cisco System

San Jose, CA · 95134

408-527-5781

Kevin J Zilka

Reg. 41429
Patent attorney

Zilka - Kotab, PC

San Jose, CA · 95112

408-971-2573

Stefanie M Zilka

Reg. 45929
Patent attorney

Zilka-Kotab, P.C.

San Jose, CA · 95112

408-971-2573

Common questions

Do patent attorneys in San Jose cost more than the national average?
Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in San Jose tend to track the broader California legal market.
How many USPTO practitioners list a San Jose office?
519 USPTO-registered patent practitioners list a San Jose mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.
Can I work with a San Jose practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A San Jose-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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