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USPTO Patent Rankings Data through Dec 31, 2025
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Bret St. Clair — 3 Patents

Sony: 6 patents #6,820 of 25,231Top 30%
Culver City, CA: #313 of 898 inventorsTop 35%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Bret St. Clair has been granted 3 US patents while listed as an inventor at Sony. The first was granted in 2021 and the most recent in May 2025. Bret St. Clair ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Bret St. Clair in Culver City, CA, US.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12293452 Room shaders for animated movies Ole Gulbrandsen 2025-05-06
11270474 Screen-tone look generator Marco Recuay 2022-03-08 $547,000
11195308 Patcher tool Marc-Andre Davignon 2021-12-07 $1,948,000

Frequent Collaborators

Ole Gulbrandsen1 shared
Marc-Andre Davignon1 shared
Marco Recuay1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3