YJ

Young Hee Ju

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Jungnang-gu, KR: #47 of 85 inventorsTop 60%
Overall (All Time): #2,645,404 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11287015 Multi-speed transmission for motor Bok Soung Kim, Do Hwan Kim, Hyung-Bae Park, Joon Seo Kim, Eung Sik Suk +6 more 2022-03-29