Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411633 | Memory system for data swap and operating method thereof | Eui-Young Chung, Sang Hyup Lee, Jeongbin Kim, Byoung-Jin Kim | 2025-09-09 |
| 12287110 | Air conditioner having six ports | Dongwoo Cho, Changu Chae, Kyungjoo Cho | 2025-04-29 |
| 10361100 | Apparatus and methods for treating a substrate | Hyosan Lee, Yongsun Ko, Kyoungseob Kim, Seokhoon Kim, Kuntack Lee +2 more | 2019-07-23 |
| 10242880 | Method of wet etching and method of fabricating semiconductor device using the same | Se-Ho Cha, Yongsun Ko, Keonyoung Kim, Kyunghyun Kim, ChangSup Mun +4 more | 2019-03-26 |
| 10128120 | Method of treating a layer | Byoung Jae Park, Yongsun Ko, Kyunghyun Kim, ChangSup Mun, Kijong Park | 2018-11-13 |
| 9534839 | Apparatus and methods for treating a substrate | Hyosan Lee, Yongsun Ko, Kyongseob Kim, Seokhoon Kim, Kuntack Lee +2 more | 2017-01-03 |
| 9027576 | Substrate treatment systems using supercritical fluid | Yong-Jhin Cho, Yongsun Ko, Kyoungseob Kim, Seokhoon Kim, Jung-Min Oh +3 more | 2015-05-12 |
| 8685821 | Vertical channel memory devices with nonuniform gate electrodes and methods of fabricating the same | Daehong Eom, Kyunghyun Kim, Jun-Youl Yang, Se-Ho Cha | 2014-04-01 |
| 8552489 | Vertical channel memory devices with nonuniform gate electrodes | Daehong Eom, Kyunghyun Kim, Jun-Youl Yang, Se-Ho Cha | 2013-10-08 |