YC

Yeong-Chul Choi

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,961,466 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9744070 Snoring prevention device Ji Young Chung, Hye-Young Joung 2017-08-29