Issued Patents 2011
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044451 | Method of manufacturing semiconductor device having notched gate MOSFET | Byung Yong Choi, Choong-Ho Lee, Dong Won Kim | 2011-10-25 |
| 8039896 | Semiconductor memory device with vertical channel formed on semiconductor pillars | Hyeoung-Won Seo, Jae-Man Yoon, Kang Yoon Lee, Bong-Soo Kim, Seong-Goo Kim | 2011-10-18 |
| 8022457 | Semiconductor memory device having vertical channel transistor and method for fabricating the same | Hyeoung-Won Seo, Bong-Soo Kim, Kang Yoon Lee, Jae-Man Yoon, Seong-Goo Kim +1 more | 2011-09-20 |
| 8008153 | Methods of fabricating nonvolatile memory devices having gate structures doped by nitrogen | Chang-Hyun Lee | 2011-08-30 |
| 7989854 | Semiconductor devices having a support structure for an active layer pattern | Chang-Woo Oh, Dong Won Kim, Ming Li, Sung Hwan Kim | 2011-08-02 |
| 7977725 | Integrated circuit semiconductor device including stacked level transistors | Jae-Man Yoon, Yong-Chul Oh, Hui-Jung Kim, Hyun-Woo Chung, Kang-Uk Kim +1 more | 2011-07-12 |
| 7952129 | Semiconductor devices having a vertical channel transistor | Hyeoung-Won Seo, Jae-Man Yoon, Seong-Goo Kim | 2011-05-31 |
| 7952151 | Semiconductor devices including fin shaped semiconductor regions and stress inducing layers | Chang-Woo Oh, Dong Won Kim, Sung-Dae Suk | 2011-05-31 |
| 7939408 | Non-volatile memory device for 2-bit operation and method of fabricating the same | Byung Yong Choi, Yun-Gi Kim, Choong-Ho Lee, Young Mi Lee, Hye-Jin Cho | 2011-05-10 |
| 7919378 | Transistor and method of forming the same | Jae-Man Yoon, Choong-Ho Lee, Chul-woo Lee | 2011-04-05 |
| 7883972 | Semiconductor device having a fin structure and method of manufacturing the same | Jae-Man Yoon, Choong-Ho Lee, Chul-woo Lee | 2011-02-08 |
| 7883969 | Metal oxide semiconductor field effect transistors (MOSFETs) including recessed channel regions and methods of fabricating the same | Chang-Woo Oh, Sung-Young Lee, Chang-Sub Lee, Jeong-Dong Choe | 2011-02-08 |
| 7883932 | Molecular devices and methods of manufacturing the same | Dong Won Kim, Sung-Young Lee, Yang-Kyu Choi, Lee-Eun Yu | 2011-02-08 |
| 7875921 | Non-volatile memory device for 2-bit operation and method of fabricating the same | Byung Yong Choi, Yun-Gi Kim, Choong-Ho Lee, Young Mi Lee, Hye-Jin Cho | 2011-01-25 |
| 7871914 | Methods of fabricating semiconductor devices with enlarged recessed gate electrodes | Seong-Ho Kim, Chang-Sub Lee, Jeong-Dong Choe, Sung Min Kim, Shin-Ae Lee | 2011-01-18 |