YC

Youn-Chul Choi

LG: 2 patents #13,302 of 26,165Top 55%
Overall (All Time): #2,169,373 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7051549 Refrigerator Sang Bae Kim, Sang Ho Park, Byeong-Gyu Kang 2006-05-30
6957549 Cool air supplying apparatus of refrigerator Sang Bae Kim, Sang Ho Park, Byeong-Gyu Kang 2005-10-25