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

Ke Chen — 1 Patent

AMAmbilight: 1 patents #11 of 15Top 75%
Lafayette, IN: #469 of 808 inventorsTop 60%
Indiana: #19,553 of 33,936 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ke Chen has been granted 1 US patent while listed as an inventor at Ambilight. All of these patents were granted in 2021. Ke Chen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ke Chen in Lafayette, IN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10955717 Electrochromic device based on two color layers and methods of fabricating same Jianguo Mei 2021-03-23