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USPTO Patent Rankings Data through Dec 31, 2025
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Dmitriy Karpman — 6 Patents

CGCastle Global: 5 patents #1 of 3Top 35%
San Francisco, CA: #7,181 of 26,999 inventorsTop 30%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Dmitriy Karpman has been granted 6 US patents while listed as an inventor at Castle Global. The first was granted in 2022 and the most recent in December 2025. Dmitriy Karpman ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Dmitriy Karpman in San Francisco, CA, US.

Patents per Year

Patents granted per year, 2022 to 2025Bar chart with a peak of 3 patents in 2025.peak 32022: 1 patents20222023: 1 patents20232024: 1 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12499519 Training and deployment of image generation models Ken Guo, Ryan Weber 2025-12-16
12321831 Automated detection of content generated by artificial intelligence Ryan Weber, Kevin Guo 2025-06-03
12217480 Detecting and monitoring unauthorized uses of visual content Kevin Guo, Ryan Weber 2025-02-04
11995803 Training and deployment of image generation models Kevin Guo, Ryan Weber 2024-05-28
11601694 Real-time content data processing using robust data models Kevin Guo, Ryan Weber 2023-03-07
11514337 Logo detection and processing data model Kevin Guo, Ryan Weber 2022-11-29

Frequent Collaborators

Ryan Weber6 shared
Kevin Guo5 shared
Ken Guo1 shared

Nearby-Ranked Inventors

Aurélien Joulia6
Michael F. Vollero6
Stefano Fracassi6
Uwe Gruenbeck6
Alexander Matrosov6
Rouzbeh Behnia6
Carole Chapelat6
Mina Sedaghat6
Martinus Johannes Donatus Brakkee6