JK

Jea H. Koo

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Anmyeon-eup, KR: #360 of 671 inventorsTop 55%
Overall (All Time): #2,788,534 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10634338 Snow removing apparatus of LED traffic signal light — 2020-04-28