Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12327758 | Method for fabricating semiconductor device | Seung Won Lee, Dong Sub Kwak | 2025-06-10 |
| 9698097 | Semiconductor device with air gap and method for fabricating the same | Seung-Jin Yeom | 2017-07-04 |
| 9576895 | Semiconductor device with damascene bit line and method for fabricating the same | — | 2017-02-21 |
| 9514980 | Semiconductor device with air gap and method for fabricating the same | Hyo-Seok Lee, Seung-Jin Yeom, Sung Won LIM, Seung Hee Hong | 2016-12-06 |
| 9466603 | Semiconductor device with air gap and method for fabricating the same | Seung-Jin Yeom, Sung Won LIM, Seung Hee Hong, Hyo-Seok Lee | 2016-10-11 |
| 9355903 | Semiconductor device with air gap and method for fabricating the same | Seung-Jin Yeom | 2016-05-31 |
| 9293362 | Semiconductor device including air gaps and method of fabricating the same | Seung-Jin Yeom, Sung Won LIM, Seung Hee Hong, Hyo-Seok Lee, Dong Seok Kim +2 more | 2016-03-22 |
| 9275937 | Semiconductor device with damascene bit line and method for fabricating the same | — | 2016-03-01 |
| 9202774 | Semiconductor device with air gap and method for fabricating the same | Seung-Jin Yeom, Sung Won LIM, Seung Hee Hong, Hyo-Seok Lee | 2015-12-01 |
| 9159609 | Semiconductor device with air gap spacer and capping barrier layer and method for fabricating the same | Hyo-Seok Lee, Seung-Jin Yeom, Sung Won LIM, Seung Hee Hong | 2015-10-13 |
| 9024371 | Semiconductor device with air gap and method for fabricating the same | Seung-Jin Yeom | 2015-05-05 |
| RE45356 | Phase-change memory device using Sb-Se metal alloy and method of fabricating the same | Sung Min Yoon, Sang Ouk Ryu, Seung Yun Lee, Young Sam Park, Kyu-Jeong Choi +1 more | 2015-02-03 |
| 8921223 | Semiconductor device with damascene bit line and method for fabricating the same | — | 2014-12-30 |
| 8872146 | Phase-change random access memory device and method of manufacturing the same | Seung Yun Lee, Young Sam Park, Sung Min Yoon, Kyu-Jeong Choi, Byoung Gon Yu | 2014-10-28 |
| 8822335 | Semiconductor device with air gap and method for fabricating the same | Seung-Jin Yeom, Sung Won LIM, Seung Hee Hong, Hyo-Seok Lee | 2014-09-02 |
| 8314021 | Method for fabricating semiconductor device with buried gates | Jik Ho Cho, Seung-Jin Yeom, Seung Hee Hong | 2012-11-20 |
| 8278218 | Electrical conductor line having a multilayer diffusion barrier for use in a semiconductor device and method for forming the same | Joon Seok Oh, Seung-Jin Yeom, Baek Mann Kim, Dong Ha Jung, Jeong-Tae Kim +1 more | 2012-10-02 |
| 8080472 | Metal line having a MoxSiy/Mo diffusion barrier of semiconductor device and method for forming the same | Joon Seok Oh, Seung-Jin Yeom, Baek Mann Kim, Dong Ha Jung, Jae Hong Kim | 2011-12-20 |
| 8071396 | Embedded phase-change memory and method of fabricating the same | Seung Yun Lee, Sangouk Ryu, Sung Min Yoon, Young Sam Park, Kyu-Jeong Choi +1 more | 2011-12-06 |
| 8053895 | Metal line of semiconductor device having a multilayer molybdenum diffusion barrier and method for forming the same | Dong Ha Jung, Seung-Jin Yeom, Baek Mann Kim | 2011-11-08 |
| 8008708 | Metal line of semiconductor device having a diffusion barrier and method for forming the same | Seung-Jin Yeom, Baek Mann Kim, Dong Ha Jung, Joon Seok Oh | 2011-08-30 |
| 7977674 | Phase change memory device and method of fabricating the same | Sung Min Yoon, Byoung Gon Yu, Seung Yun Lee, Young Sam Park, Kyu-Jeong Choi | 2011-07-12 |
| 7920413 | Apparatus and method for writing data to phase-change memory by using power calculation and data inversion | Byoung Gon Yu, Byung-Do Yang, Seung Yun Lee, Sung Min Yoon, Young Sam Park | 2011-04-05 |
| 7875978 | Metal line having a multi-layered diffusion layer in a semiconductor device and method for forming the same | Dong Ha Jung, Seung-Jin Yeom, Baek Mann Kim, Joon Seok Oh | 2011-01-25 |
| 7855421 | Embedded phase-change memory and method of fabricating the same | Seung Yun Lee, Sangouk Ryu, Sung Min Yoon, Young Sam Park, Kyu-Jeong Choi +1 more | 2010-12-21 |