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

You-kee Lee — 1 Patent

TCTechwin Co.: 1 patents #23 of 53Top 45%
Pohang-si, KR: #408 of 709 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
You-kee Lee has been granted 1 US patent while listed as an inventor at Techwin Co.. All of these patents were granted in 2019. You-kee Lee ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list You-kee Lee in Pohang-si, KR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10487396 Diamond electrode and method of manufacturing the same Yong Sun Choi, Chi-bok Han 2019-11-26