Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109747 | Semiconductor memory devices and methods of fabricating the same | Byong-Hyun Jang, Juhyung Kim, Woonkyung Lee, Jaegoo Lee, Chaeho Kim +3 more | 2018-10-23 |
| 10103170 | Semiconductor device having a vertical pillar connected to the substrate | Byong-Hyun Jang, Dongchul Yoo, Woojin Jang, Jaeyoung Ahn | 2018-10-16 |
| 9899411 | Three-dimensional semiconductor memory device and method for fabricating the same | Dongchul Yoo, Phil Ouk Nam, Woong Lee, Woosung Lee, JinGyun Kim +1 more | 2018-02-20 |
| 9559111 | Three-dimensional semiconductor memory device | Dongchul Yoo, Phil Ouk Nam, Woong Lee, Woosung Lee, JinGyun Kim +1 more | 2017-01-31 |
| 9277061 | Method of providing mobile bill and server for performing the same | — | 2016-03-01 |
| 9184302 | Three dimensional semiconductor memory device and method of manufacturing the same | Chanjin Park, Kihyun Hwang, Dongchul Yoo, Gyungjin Min, Yoochul Kong +1 more | 2015-11-10 |
| 9159737 | Semiconductor devices including device isolation structures and method of forming the same | Daewoong Kim, Hongsuk Kim, Tae-Jong Han | 2015-10-13 |
| 9130054 | Semiconductor memory devices and methods of fabricating the same | Byong-Hyun Jang, Juhyung Kim, Woonkyung Lee, Jaegoo Lee, Chaeho Kim +3 more | 2015-09-08 |
| 9076879 | Three-dimensional semiconductor memory device and method for fabricating the same | Dongchul Yoo, Phil Ouk Nam, Woong Lee, Woosung Lee, JinGyun Kim +1 more | 2015-07-07 |
| 8952448 | Three-dimensional semiconductor memory devices and methods for manufacturing same | Phil Ouk Nam, Youngseon Son, Kwangyoung Lee, Kihyun Hwang | 2015-02-10 |
| 8809937 | Semiconductor devices including device isolation structures and method of forming the same | Daewoong Kim, Hongsuk Kim, Tae-Jong Han | 2014-08-19 |
| 8377817 | Three dimensional semiconductor memory device and method of manufacturing the same | Chanjin Park, Kihyun Hwang, Dongchul Yoo, Gyungjin Min, Yoochul Kong +1 more | 2013-02-19 |