NC

Nak Hyun Choi

CH Cj Healthcare: 3 patents #3 of 86Top 4%
KC Kctech Co.: 3 patents #8 of 100Top 8%
📍 Suneung-ri, KR: #733 of 2,357 inventorsTop 35%
Overall (All Time): #776,680 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12247141 Polishing slurry composition Jung Yoon KIM, Hae Won YANG, Soo Wan CHOI 2025-03-11
12037516 Polishing slurry composition and method for producing same Kwang Soo Park, Jun Ha HWANG, Soo Wan CHOI 2024-07-16
10428240 Method for preparing slurry composition and slurry composition prepared thereby Jang Kuk KWON, Chan Un Jeon, Ki Hwa Jung, Jung Yoon KIM, Seong Pyo Lee +1 more 2019-10-01
10047041 Amino-phenyl-sulfonyl-acetate derivatives and use thereof Jae Ho Yoo, Seung-Chan Kim, Soo-Yeon Jung, Hyoung Rok Bak, Young Mee Chung +8 more 2018-08-14
9629844 Stabilized pemetrexed formulation Myung Jin Shin, Hong Chul Jin, Young-Joon Park, Ha Yong Choi 2017-04-25
9265832 Stabilized pemetrexed formulation Young-Joon Park, Myung Jin Shin, Hong Chul Jin, Ha Yong Choi 2016-02-23