San Diego, California

Patent attorneys in San Diego

San Diego, California is home to 1,146 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 Wilson Sonsini Goodrich & Rosati, Qualcomm Inc., and Perkins Coie LLP.

Augustine G Yee

Reg. 42244

Patent attorney

San Diego, CA · 92128

858-485-5216

Robert M C Yeh

Reg. 61029

Patent attorney

Latham & Watkins LLP

San Diego, CA · 92130

858-523-5469

William Paul Yeromian

Reg. 901020

Limited recognition

Thomas Jefferson School of Law

San Diego, CA · 92101

818-919-5822

Bonny G Yeung

Reg. 53811

Patent attorney

Neurocrine Biosciences, Inc.

San Diego, CA · 92130

858-210-9335

Bu Yin

Reg. 68930

Patent attorney

Wilson Sonsini Goodrich & Rosati

San Diego, CA · 92130

858-350-2377

Heejong Yoo

Reg. 63511

Patent attorney

Qualcomm Inc.

San Diego, CA · 92121

858-651-8186

Roberta A Young

Reg. 53818

Patent attorney

Jaquez, Land, Greenhaus & McFarland

San Diego, CA · 92121

442-349-7560

Samantha A. Young

Reg. 81142

Patent attorney

Sheppard, Mullin, Richter & Hampton LLP

San Diego, CA · 92130

858-720-7459

David Hadi Youssefi

Reg. 44002

Patent attorney

Sony Online Entertainment LLC

San Diego, CA · 92121

858-577-3338

Jacqueline Yu

Reg. 80476

Patent agent

San Diego, CA · 92126

818-378-7626

Lin Yu

Reg. 57083

Patent attorney

Jones Day

San Diego, CA · 92121

858-314-1128

Wenhua Yu

Reg. 67687

Patent attorney

San Diego, CA · 92130

814-880-8831

Wei Yuan

Reg. 71772

Patent agent

Perkins Coie LLP

San Diego, CA · 92130

858-720-5798

Xiaomei Yuan

Reg. 82557

Patent agent

Wilson Sonsini Goodrich & Rosati

San Diego, CA · 92130

305-804-1855

Beyong H Yuu

Reg. 60578

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121

858-651-5308

Nima Zargari

Reg. 79740

Patent attorney

Wilson Sonsini Goodrich & Rosati

San Diego, CA · 92130

858-350-2300

Brian S Zark

Reg. 74725

Patent attorney

San Diego, CA · 92124

310-374-6000

Thomas C Zeleny

Reg. 42249

Patent attorney

San Diego City Attorney's Office

San Diego, CA · 92101

619-236-7728

Boris Zelkind

Reg. 42250

Patent attorney

Knobbe, Martens, Olson & Bear, LLP

San Diego, CA · 92130

858-707-4000

Austin Weirong Zhang

Reg. 48061

Patent attorney

San Diego, CA · 92131-3549

858-368-9961

Danlu Zhang

Reg. 79528

Patent attorney

Qualcomm Inc.

San Diego, CA · 92121

858-220-9383

Di Zhang

Reg. 74950

Patent attorney

Perkins Coie LLP

San Diego, CA · 92130

858-720-5744

Guang Y. Zhang

Reg. 70901

Patent attorney

Qualcomm

San Diego, CA · 92121

858-658-3493

Li Zhang

Reg. 70902

Patent attorney

Mintz, Levin, Cohn, Ferris, Glovsky, and Popeo, P.C.

San Diego, CA · 92130

858-314-1577

Rongtian Zhang

Reg. 71773

Patent attorney

Qualcomm, Inc.

San Diego, CA · 92121

858-845-7370

Xin Zhao

Reg. 63513

Patent agent

San Diego, CA · 92129

858-538-8682

Qiwen Zhong

Reg. 73237

Patent attorney

MORRISON & FOERSTER LLP

San Diego, CA · 92130

858-314-5431

Yuefen Zhou

Reg. 73398

Patent agent

San Diego, CA · 92130

858-480-8220

Janshon Zhu

Reg. 40260

Patent agent

HT Laboratories, Inc.

San Diego, CA · 92121

858-677-9432

Peng Zhu

Reg. 48063

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121

858-658-2389

Common questions

Do patent attorneys in San Diego 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 Diego tend to track the broader California legal market.

How many USPTO practitioners list a San Diego office?

1,146 USPTO-registered patent practitioners list a San Diego 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 Diego practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A San Diego-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.