DC

Doo Hyun Choi

Samsung: 3 patents #30,683 of 75,807Top 45%
📍 Nae-myeon, KR: #38 of 223 inventorsTop 20%
Overall (All Time): #944,841 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D989231 Sterilizer 2023-06-13
11524088 Portable sterilizer Dong Ju Lee, Youn Goo Choi 2022-12-13
10390792 Ultrasonic diagnosis device and method of diagnosing by using the same 2019-08-27
8649629 Image enhancement method and system Chae-Whan Lim, Jong In Kwak, Ick-Hoon Jang, Nam Chul Kim 2014-02-11
8509508 Medical imaging system and image processing method Jae-Yoon Shim 2013-08-13