Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Eric Sheng — 1 Patent in 2019

DRDropbox: 1 patents #110 of 267Top 45%
San Francisco, CA: #2,639 of 6,446 inventorsTop 45%
California: #27,528 of 67,890 inventorsTop 45%
Overall (2019): #473,776 of 560,194Top 85%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10462077 File-level comments in collaborative content items Christina Cacioppo, Lars Johnson, Igor Kofman, Khurram Zia, Sheila Ramaswamy +2 more 2019-10-29