Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chul Lee — 3 Patents in 2021

Samsung: 2 patents #3,975 of 16,990Top 25%
MYMyfitnesspal: 1 patents #7 of 28Top 25%
Changwon-si, CA: #1 of 3 inventorsTop 35%
Overall (2021): #87,740 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11112451 Test method for semiconductor devices and a test system for semiconductor devices Tae-Kyung Ko, Jin Seong Kim, Hyeong-Gon Son, Seung Woo Hong, Dong Gu Lee +1 more 2021-09-07
11055486 Nutrient content identification method and apparatus Paul Radcliffe, Karlo Berket, Jiang Xu, Bryan Levine, Karthik Subramaniam +1 more 2021-07-06
10893613 Manufacturing method for printed circuit board Jong Guk Kim, Sung Jun Park, Dong-Chul Shin, Chang Jae Lee, Seon Hye KIM +4 more 2021-01-12