HC

Hwa-chul Choi

HP HP: 1 patents #8,774 of 16,619Top 55%
HC Hp Printing Korea Co.: 1 patents #16 of 121Top 15%
SC S-Printing Solution Co.: 1 patents #132 of 396Top 35%
Overall (All Time): #1,448,512 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10613477 Image forming apparatus and method of controlling fuser Yun-Su Kim 2020-04-07
10353341 Image forming apparatus and method of controlling fuser Yun-Su Kim 2019-07-16
9958827 Image forming apparatus and method of controlling fuser Yun-Su Kim 2018-05-01