San Diego, California

Patent attorneys in San Diego

San Diego, California is home to 1,142 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, and Procopio, Cory, Hargreaves & Savitch LLP.

Peter S. Kang

Reg. 71164

Patent attorney

Wilson Sonsini Goodrich & Rosati

San Diego, CA · 92130-3002

858-350-2362

Kevin E. Kantharia

Reg. 71071

Patent attorney

Qualcomm

San Diego, CA · 92121

858-587-1121

Cindy S Kaplan

Reg. 40043

Patent attorney

San Diego, CA · 92198

408-348-3826

Satheesh K. Karra

Reg. 40246

Patent attorney

Qualcomm

San Diego, CA · 92122

703-598-5272

Erica A. Kashani

Reg. 81472

Patent attorney

Procopio, Cory, Hargreaves & Savitch LLP

San Diego, CA · 92101

619-238-1900

Sunil K KC

Reg. 67858

Patent agent

San Diego, CA · 92127

858-229-4890

Stephen D Keane

Reg. 61491

Patent attorney

Morrison & Foerster LLP

San Diego, CA · 92130

858-314-5474

Emily L Keliher

Reg. 84857

Patent agent

San Diego, CA · 92122

619-994-0243

Hyeon S. Kim

Reg. 78663

Patent agent

Dinsmore & Shohl LLP

San Diego, CA · 92101-8482

619-400-0494

Nam H Kim

Reg. 64160

Patent attorney

Sheppard Mullin Richter & Hampton LLP

San Diego, CA · 92130

858-720-8900

Stanley H Kim

Reg. 40047

Patent agent

Softmax, Inc.

San Diego, CA · 92121

858-451-1800

Jeffrey S King

Reg. 58791

Patent agent

Gilman, Clark & Hunter LLC

San Diego, CA · 92130

858-480-5530

Michael S King

Reg. 51885

Patent attorney

Solar Turbines Incorporated

San Diego, CA · 92123

858-694-6793

Curtis Durell Kinghorn

Reg. 33926

Patent attorney

Volcano Corporation

San Diego, CA · 92130

858-720-4091

Adam M Kinsey

Reg. 63662

Patent agent

San Diego, CA · 92130

415-310-5240

Anita McGowan Kirkpatrick

Reg. 32617

Patent agent

San Diego, CA · 92127

858-451-9769

Sheila R Kirschenbaum

Reg. 44835

Patent attorney

San Diego, CA · 92162-0624

Kurt M Kjelland

Reg. 41901

Patent attorney

Qualcomm, Inc.

San Diego, CA · 92121

858-651-5423

Bernard Lester Kleinke

Reg. 22123

Patent attorney

Duckor Spradling Metzger & Wynne

San Diego, CA · 92103

619-209-3000

Rick H Knock

Reg. 44841

Patent attorney

Clements and Knock, LLP

San Diego, CA · 92108

619-686-6900

Cheng C Ko

Reg. 54227

Patent attorney

Pillsbury Winthrop Shaw Pittman LLP

San Diego, CA · 92101-3575

619-234-5000

Jessica Karolina Kocinski

Reg. 901287

Limited recognition

University of San Diego School of Law

San Diego, CA · 92110

619-260-7470

Steven C Koerber

Reg. 54233

Patent agent

Mintz Levin Cohn Ferris Glovsky and Popeo, PC

San Diego, CA · 92130

858-314-1495

David M Kohn

Reg. 53150

Patent attorney

Lewis, Kohn & Walker LLP

San Diego, CA · 92128

858-436-1336

Bridgett H. Kohno

Reg. 79395

Patent agent

Wilson Sonsini Goodrich & Rosati

San Diego, CA · 92130

858-350-2334

Daniel E. Kolker

Reg. 84831

Patent agent

Antheros Legal Advisors LLP

San Diego, CA · 92212

202-796-6251

Joseph L Komen

Reg. 68239

Patent agent

San Diego, CA · 92131

678-761-7625

Andrew J. Koning

Reg. 60764

Patent attorney

Cooley LLP

San Diego, CA · 92121-1909

858-550-6129

Donald Charles Kordich

Reg. 38213

Patent attorney

Qualcomm Incorporated

San Diego, CA · 92121

858-229-5076

Stephen Sandor Korniczky

Reg. 34853

Patent attorney

Sheppard, Mullin, Richter & Hampton, LLP

San Diego, CA · 92130

858-720-7443

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?

1,142 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.