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

LG: 2 patents #13,393 of 26,165Top 55%
Seoul, KR: #18,734 of 39,741 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Changgi Lee has been granted 2 US patents while listed as an inventor at LG. The first was granted in 2013 and the most recent in March 2024. Changgi Lee ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Changgi Lee in Seoul, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11936944 Display device Dongyoung Lee 2024-03-19 $15,000
8490137 Image display apparatus and method of operating the same 2013-07-16 $39,000