Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8405137 | Single transistor floating-body DRAM devices having vertical channel transistor structures | Seung-Jae Baik, In-Seok Yeo, Hong-Sik Yoon, Shi-Eun Kim | 2013-03-26 |
| 8269268 | Charge trap flash memory device and memory card and system including the same | In-Seok Yeo, Seung Hyun Lim, Kyong-Hee Joo, Jun-Kyu Yang | 2012-09-18 |
| 8084316 | Method of fabricating single transistor floating-body DRAM devices having vertical channel transistor structures | Seung-Jae Baik, In-Seok Yeo, Hong-Sik Yoon, Shi-Eun Kim | 2011-12-27 |
| 7994003 | Nonvolatile memory device and method of fabricating the same | Byong-Ju Kim, Sun-Jung Kim, Jun-Kyu Yang, Seon-Ho Jo, Han-Mei Choi +1 more | 2011-08-09 |
| 7982256 | Semiconductor memory device having DRAM cell mode and non-volatile memory cell mode and operation method thereof | In-Seok Yeo | 2011-07-19 |
| 7795659 | DRAM device and method of manufacturing the same | Hong-Sik Yoon, In-Seok Yeo, Seung-Jae Baik, Shi-Eun Kim | 2010-09-14 |
| 7384841 | DRAM device and method of manufacturing the same | Hong-Sik Yoon, In-Seok Yeo, Seung-Jae Baik, Shi-Eun Kim | 2008-06-10 |
| 7368788 | SRAM cells having inverters and access transistors therein with vertical fin-shaped active regions | Seung-Jae Baik, In-Seok Yeo, Hong-Sik Yoon, Shi-Eun Kim | 2008-05-06 |
| 7338862 | Methods of fabricating a single transistor floating body DRAM cell having recess channel transistor structure | Seung-Jae Baik, In-Seok Yeo, Hong-Sik Yoon, Shi-Eun Kim | 2008-03-04 |
| 7274066 | Semiconductor memory devices and methods of fabricating the same | Seung-Jae Baik, In-Seok Yeo | 2007-09-25 |