Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11864383 | Vertical-type memory device | Eun Yeoung Choi, Hyung Joon Kim, Su Hyeong Lee | 2024-01-02 |
| 11339473 | Apparatus for atomic layer deposition and method of forming thin film using the apparatus | Sang Yub Ie, Guk-Hyon Yon | 2022-05-24 |
| 11263368 | Computing system for gas flow simulation, and simulation method | Sang Yub Ie, Jae Myung Choe | 2022-03-01 |
| 11182518 | Apparatus and method for designing and manufacturing showerhead | Sang Yub Ie, Sung Youn Chung, Jae Myung Choe | 2021-11-23 |
| 11164884 | Vertical-type memory device | Eun Yeoung Choi, Hyung Joon Kim, Su Hyeong Lee | 2021-11-02 |
| 11094709 | Method of manufacturing semiconductor device | Eun Yeoung Choi, Hyung Joon Kim | 2021-08-17 |
| 9905664 | Semiconductor devices and methods of manufacturing the same | Hyun Namkoong, Dong-Kyum Kim, Jung-Hwan Kim, Han Yang, Ji-Man Yoo | 2018-02-27 |
| 9698231 | Semiconductor devices | Hyun Namkoong, Dong-Kyum Kim, Jung-Hwan Kim, Han Yang, Ji-Man Yoo | 2017-07-04 |
| 9613800 | Methods of manufacturing semiconductor devices including an oxide layer | Hyun-Yong Go, Jin-Gyun Kim, Dong-Kyum Kim, Jung Ho Kim, Koong-Hyun Nam +4 more | 2017-04-04 |
| 9502427 | Non-volatile memory device and method of manufacturing the same | Jae-Jin Shin, Kyung-Hyun Kim, Jung-Hun No, Choong-Kee Seong, Seung-Pil Chung | 2016-11-22 |
| 9490140 | Method for manufacturing semiconductor device | Hyun-Yong Go, Eun-Young Lee, Eun Yeoung Choi, Jin-Gyun Kim, Hun Lim | 2016-11-08 |
| 9368508 | Memory device | Dong-Kyum Kim, Jin-Gyun Kim, Ki-Hyun Hwang | 2016-06-14 |
| 9184172 | Non-volatile memory devices and methods of manufacturing the same | Seok Hoon Kim, Su Jin Shin, Woo Sung Lee, Tae-Ouk Kwon | 2015-11-10 |
| 9129857 | Semiconductor device including a first core pattern under a second core pattern | Bi-O Kim, Byong-Ju Kim, Jin-Gyun Kim, Jae Young Ahn, Ki-Hyun Hwang | 2015-09-08 |
| 9111897 | Methods of forming a polysilicon layer and methods of manufacturing semiconductor devices | Jin-Gyun Kim, Ji Hoon Choi, Ki-Hyun Hwang | 2015-08-18 |
| 8610195 | Non-volatile memory devices and methods of manufacturing the same | Seok Hoon Kim, Su Jin Shin, Woo Sung Lee, Tae-Ouk Kwon | 2013-12-17 |
| 8497545 | Method of forming nonvolatile memory device having floating gate and related device | Ho-Min Son, Yong-Woo Hyung, Jae-Jong Han, Taek-Jin Lim | 2013-07-30 |
| 8481387 | Method of forming an insulation structure and method of manufacturing a semiconductor device using the same | Young-Jin Noh, Bon-Young Koo, Chul-Sung Kim, Hun-Hyeoung Leam, Woong Lee | 2013-07-09 |
| 8431983 | Non-volatile memory device and method of fabricating the same | Woong Lee, Jung-Yoon Ko, Sang-Kyoung Lee, Ho-Min Son, Won-Jun Jang | 2013-04-30 |
| 8008214 | Method of forming an insulation structure and method of manufacturing a semiconductor device using the same | Young-Jin Noh, Bon-Young Koo, Chul-Sung Kim, Hun-Hyeoung Leam, Woong Lee | 2011-08-30 |
| 7972923 | Non-volatile memory device and method of manufacturing the same | Jung-Hyun Park, Hyoeng-Ki Kim, Yong-Woo Hyung, Won-Jun Jang | 2011-07-05 |
| 7888204 | Method of forming nonvolatile memory device having floating gate and related device | Ho-Min Son, Yong-Woo Hyung, Jae-Jong Han, Taek-Jin Lim | 2011-02-15 |
| 7855117 | Method of forming a thin layer and method of manufacturing a semiconductor device | Won-Jun Jang, Ho-Min Son, Woong Lee, Yong-Woo Hyung | 2010-12-21 |
| 7585729 | Method of manufacturing a non-volatile memory device | Sung-Kweon Baek, Bon-Young Koo, Chul-Sung Kim, Young-Jin Noh | 2009-09-08 |
| 7410869 | Method of manufacturing a semiconductor device | Hun-Hyeoung Leam, Hyeon-Deok Lee, Young-Sub You, Won-Jun Jang, Woong Lee +3 more | 2008-08-12 |