Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DP

David Purdy — 2 Patents in 2021

Uber Technologies: 2 patents #15 of 306Top 5%
Millbrae, CA: #18 of 90 inventorsTop 20%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #168,267 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11138524 Cascaded boosted predictive models Li Chen, Theodore Russell Sumers 2021-10-05
10916003 Image quality scorer machine Thibault Doutre, Jason Yosinski 2021-02-09