Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Carl J. Ledbetter — 5 Patents in 2020

Microsoft: 5 patents #192 of 7,426Top 3%
Mercer Island, WA: #19 of 180 inventorsTop 15%
Washington: #724 of 14,769 inventorsTop 5%
Overall (2020): #38,604 of 565,922Top 7%
5 Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D905161 Electronic console Nicolas Denhez 2020-12-15
D898738 Headset with visor Nicolas Denhez, Young Duk Song, YeongKyu Yoo, Paul Bosveld, Yuenkeen Cheong +6 more 2020-10-13
D872080 Headset with visor Nicolas Denhez, Young Duk Song, YeongKyu Yoo, Paul Bosveld, Yuenkeen Cheong +6 more 2020-01-07
D872081 Headset with visor Nicolas Denhez, Young Duk Song, YeongKyu Yoo, Paul Bosveld, Yuenkeen Cheong +6 more 2020-01-07
D872082 Headset with visor Nicolas Denhez, Young Duk Song, YeongKyu Yoo, Paul Bosveld, Yuenkeen Cheong +6 more 2020-01-07