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Best Patent Attorneys in San Diego, California

Top 10 of 35 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
Trestle Law, APC
Trestle Law, APC Law Firm
4.8 (38 reviews)
AI & Software
Provisional: $7,500
#2
S
Stephen C. Beuerle Patent Attorney
5 (68 reviews)
AI & SoftwareElectricalMechanicalBiotech
#3
Mandour & Associates, APC
5 (4 reviews)
ElectricalMechanicalBiotechChemical
Free consultation
#5
F
5 (0 reviews)
AI & SoftwareElectricalBiotechConsumer Products
43+ years
#6
G
5 (1 reviews)
ElectricalMechanicalMedical Devices
Free consultation
#7
The Inventor's Friend Patent Law Firm
5 (0 reviews)
AI & Software
Free consultation
#8
S
5 (1 reviews)
#9
E
Eastman IP Patent Attorney
4 (4 reviews)
Medical Devices
#10
J
3 (4 reviews)
Free consultation

Side-by-Side Comparison

Attorney Rating Reviews Provisional Non-Provisional Free Consult
Trestle Law, APC 4.8/5 38 $7,500 $15,000 -
Stephen C. Beuerle 5/5 68 N/A N/A -
Mandour & Associates, APC 5/5 4 N/A N/A Yes
MLO Intellectual Property Law Firm 5/5 5 N/A N/A -
Fish & Richardson P.C. 5/5 - N/A N/A -

Common Questions

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

Trestle Law, APC is the highest-rated patent attorney in San Diego with a 4.8/5 rating from 38 Google reviews.

How much does a patent attorney cost in San Diego?

In San Diego, provisional patents average $6,000 and non-provisional patents average $12,000.

Which patent attorneys in San Diego offer free consultations?

8 of 35 patent attorneys in San Diego offer free initial consultations.