Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Do Kyeng Lee — 2 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Siheung-si, KR: #104 of 298 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Do Kyeng Lee has been granted 2 US patents while listed as an inventor at Unknown. All of these patents were granted in 2019. Do Kyeng Lee ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Do Kyeng Lee in Siheung-si, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10435873 Faucet coupling structure Yong Woon Lee 2019-10-08
10378685 Faucet coupling structure Yong Kyoung Kim 2019-08-13