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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AK

Allan Ko — 4 Patents in 2017

Amazon: 4 patents #254 of 3,114Top 9%
Seattle, WA: #277 of 3,930 inventorsTop 8%
Washington: #881 of 12,901 inventorsTop 7%
Overall (2017): #51,723 of 506,227Top 15%
4 Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9745050 Selecting propellers for performance and noise shaping Brian C. Beckman 2017-08-29 $37,072,000
9731839 Aerial vehicle delivery shroud Brian C. Beckman 2017-08-15 $42,907,000
9643718 Simulated ground effect for aerial vehicles Brian C. Beckman 2017-05-09 $46,889,000
9592910 Geometrically reconfigurable propellers Brian C. Beckman 2017-03-14 $76,826,000