Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dae-Hwan Lee — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Bucheon-si, KR: #525 of 868 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Dae-Hwan Lee has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2014. Dae-Hwan Lee ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dae-Hwan Lee in Bucheon-si, KR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8730579 Optical sheet having enhanced optical characteristics Woo Tae Kim, Kyoung-Soo Lee, Suk Kim, Jae-Sun Hwang, Kwang-Joon An +2 more 2014-05-20