Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10361100 | Apparatus and methods for treating a substrate | Hyosan Lee, Yongsun Ko, Kwangsu Kim, Seokhoon Kim, Kuntack Lee +2 more | 2019-07-23 |
| 10155903 | Metal etchant compositions and methods of fabricating a semiconductor device using the same | Hyosan Lee, Yongsun Ko, Kuntack Lee, Jihoon Jeong, Chen Lin +1 more | 2018-12-18 |
| 9941110 | Manufacturing method and fluid supply system for treating substrate | Jung-Min Oh, Hyosan Lee, Yongsun Ko, Seokhoon Kim, Kuntack Lee +2 more | 2018-04-10 |
| 9721801 | Apparatus and a method for treating a substrate | Hongjin Kim, Sungho Shin, Kuntack Lee, Kihong Cho | 2017-08-01 |
| 9627233 | Substrate treating apparatus | Seokhoon Kim, Yongmyung Jun, Yongsun Ko, Jung-Min Oh, Kuntack Lee +2 more | 2017-04-18 |
| 9595434 | Apparatus and methods for manufacturing semiconductor devices and treating substrates | Yongsun Ko, Kyoung Hwan Kim, Seokhoon Kim, Kuntack Lee, Hyosan Lee | 2017-03-14 |
| 9524864 | Manufacturing method and fluid supply system for treating substrate | Jung-Min Oh, Hyosan Lee, Yongsun Ko, Seokhoon Kim, Kuntack Lee +2 more | 2016-12-20 |
| 9293336 | Semiconductor device and method of fabricating the same | Sangryol Yang, Soonwook Jung, Youngsub You, Byunghong CHUNG, Hanmei Choi | 2016-03-22 |
| 9027576 | Substrate treatment systems using supercritical fluid | Yong-Jhin Cho, Yongsun Ko, Kwangsu Kim, Seokhoon Kim, Jung-Min Oh +3 more | 2015-05-12 |
| 7977177 | Methods of forming nano-devices using nanostructures having self-assembly characteristics | Yonghan Roh, Seokwon Jeong, Hyungjin Kim, Sungha Park | 2011-07-12 |