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Best Patent Attorneys in San Francisco, California

Top 10 of 36 professionals · Ranked by rating, reviews & transparency

Updated April 2026

How we rank: Attorneys are scored using a composite of Google rating, review volume, pricing transparency (verified fee data), free consultation availability, and years in practice. This ranking is generated from public data and is not influenced by paid placement.
#1
Adibi IP Group
Adibi IP Group Law Firm
5 (44 reviews)
ElectricalMechanicalMedical DevicesAerospace
Free consultation
#2
B
Bell IP Law Patent Attorney
5 (35 reviews)
#3
B
4.8 (24 reviews)
AI & SoftwareElectricalMechanicalBiotech
Free consultation
#4
C
Chhabra Law Firm Law Firm
4.8 (21 reviews)
AI & Software
Free consultation
#5
C
5 (7 reviews)
Free consultation
#6
Outlier Patent Attorneys, PLLC
5 (11 reviews)
AI & SoftwareMechanical
#7
I
IPExcel Patent Attorney
4.7 (12 reviews)
AI & Software
#8
T
5 (1 reviews)
Free consultation
#9
D
Duane Morris LLP Law Firm
5 (2 reviews)
AI & SoftwareElectricalMechanicalBiotech
#10
Durie Tangri LLP
Durie Tangri LLP Law Firm
4.7 (3 reviews)

Side-by-Side Comparison

Attorney Rating Reviews Provisional Non-Provisional Free Consult
Adibi IP Group 5/5 44 N/A N/A Yes
Bell IP Law 5/5 35 N/A N/A -
Bold Patents Law Firm 4.8/5 24 N/A N/A Yes
Chhabra Law Firm 4.8/5 21 N/A N/A Yes
Christopher Peil Law Office 5/5 7 N/A N/A Yes

Common Questions

Who is the highest-rated patent attorney in San Francisco?

Adibi IP Group is the highest-rated patent attorney in San Francisco with a 5/5 rating from 44 Google reviews.

How much does a patent attorney cost in San Francisco?

In San Francisco, provisional patents average $4,750 and non-provisional patents average $11,500.

Which patent attorneys in San Francisco offer free consultations?

8 of 36 patent attorneys in San Francisco offer free initial consultations.