Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12029040 | Semiconductor device, systems and methods of manufacture | Taekyung Kim, Kwang Soo Seol, Seong Soon Cho, JinTae Kang | 2024-07-02 |
| 12022653 | Semiconductor devices and methods for forming the same | Jang-Gn Yun, Jaesun Yun, Joon-Sung Lim | 2024-06-25 |
| 11888042 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Kihyun Hwang, Hanmei Choi, Wansik Hwang +3 more | 2024-01-30 |
| 11588032 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Kihyun Hwang, Hanmei Choi, Wansik Hwang +3 more | 2023-02-21 |
| 11545503 | Semiconductor device, systems and methods of manufacture | Taekyung Kim, Kwang Soo Seol, Seong Soon Cho, JinTae Kang | 2023-01-03 |
| 10910398 | Semiconductor devices and methods for forming the same | Jang-Gn Yun, Jaesun Yun, Joon-Sung Lim | 2021-02-02 |
| 10903327 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Kihyun Hwang, Hanmei Choi, Wansik Hwang +3 more | 2021-01-26 |
| 10763222 | Three-dimensional semiconductor devices having vertical structures of different lengths | Jaeho Jeong, Sunyoung Kim, Jang-Gn Yun, Hoosung Cho | 2020-09-01 |
| 10672787 | Three-dimensional semiconductor device and method of manufacturing the same | Sung-Min Hwang | 2020-06-02 |
| 10541248 | Semiconductor device, systems and methods of manufacture | Taekyung Kim, Kwang Soo Seol, Seong Soon Cho, JinTae Kang | 2020-01-21 |
| 10043816 | Semiconductor device, systems and methods of manufacture | Kim Taekyung, Kwang Soo Seol, Seong Soon Cho, JinTae Kang | 2018-08-07 |
| RE46623 | Programming methods for three-dimensional memory devices having multi-bit programming, and three-dimensional memory devices programmed thereby | Sunil Shim, Kihyun Kim, Hansoo Kim, Jaehun Jeong | 2017-12-05 |
| 9831265 | Semiconductor device | Nambin KIM, Daewoong Kang, Dae Sin Kim, Kwang Soo Seol, Homin Son +2 more | 2017-11-28 |
| 9768266 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Kihyun Hwang, Hanmei Choi, Wansik Hwang +3 more | 2017-09-19 |
| 9728549 | Semiconductor devices and methods for forming the same | Jang-Gn Yun, Jaesun Yun, Joon-Sung Lim | 2017-08-08 |
| 9564499 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Ki-Hyun Hwang, Hanmei Choi, Wansik Hwang +3 more | 2017-02-07 |
| 9536970 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Kwang Soo Seol, Chanjin Park, Kihyun Hwang, Hanmei Choi, Dongchul Yoo +4 more | 2017-01-03 |
| 9362306 | Semiconductor device and method of fabricating the same | Jintaek Park, Jang-Hyun You | 2016-06-07 |
| 9299718 | Semiconductor device and method of fabricating the same | Jintaek Park, Jang-Hyun You | 2016-03-29 |
| 9064597 | Memory semiconductor device and method of operating the same | ByungKyu Cho, Changyun Lee | 2015-06-23 |
| 9012977 | Semiconductor memory devices having selection transistors with nonuniform threshold voltage characteristics | Sunil Shim, Jaehun Jeong, Hansoo Kim, Su-Youn Yi, Jaehoon Jang | 2015-04-21 |
| 9000508 | Nonvolatile memory devices having vertically integrated nonvolatile memory cell sub-strings therein | Changhyun Lee, Sunhil Shim, Jaehoon Jang, Hansoo Kim, Kihyun Kim | 2015-04-07 |
| 8933505 | Three-dimensional semiconductor memory device | Younggoan Jang, Jinho Kim, Sunil Shim, Su-Youn Yi, HuiChang Moon | 2015-01-13 |
| 8929145 | Nonvolatile memory device, programming method thereof and memory system including the same | Changhyun Lee, Jinman Han, Doogon Kim, Jongin Yun | 2015-01-06 |
| 8791520 | Non-volatile memory devices having a floating gate cap between a floating gate and a gate insulating layer | Jaeduk Lee, Albert Fayrushin, ByungKyu Cho, Jungdal Choi, Kwang Soo Seol +1 more | 2014-07-29 |