Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory Zelinsky Ferl — 1 Patent

Genentech: 1 patents #1,597 of 2,392Top 70%
South San Francisco, CA: #737 of 1,066 inventorsTop 70%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Gregory Zelinsky Ferl has been granted 1 US patent while listed as an inventor at Genentech. All of these patents were granted in 2025. Gregory Zelinsky Ferl ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Gregory Zelinsky Ferl in South San Francisco, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12361543 Automated detection of tumors based on image processing Richard Alan Duray CARANO, Kai Henrik Barck, Jasmine Patil 2025-07-15