Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David Kao — 2 Patents in 2021

OROregami: 1 patents #1 of 2Top 50%
TCTime Warner Cable: 1 patents #28 of 99Top 30%
Portland, OR: #514 of 1,855 inventorsTop 30%
Oregon: #1,030 of 4,388 inventorsTop 25%
Overall (2021): #169,107 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10936575 Timestamp normalized counter data Kamil Ince, Kirk Erichsen, Tushar Nakhre 2021-03-02
10893733 Accessory organizer for use with a luggage bag Richard P. Christen 2021-01-19