Issued Patents All Time
Showing 76–100 of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7601609 | Method for manufacturing device isolation film of semiconductor device | — | 2009-10-13 |
| 7592210 | Semiconductor device with increased channel area and decreased leakage current | Sung Woong Chung | 2009-09-22 |
| 7564090 | Transistor of a semiconductor device | — | 2009-07-21 |
| 7459358 | Method for fabricating a semiconductor device | Sung Woong Chung | 2008-12-02 |
| 7449392 | Semiconductor device capable of threshold voltage adjustment by applying an external voltage | Yil-Wook Kim, Jun-Hee Cho, Sung Eon Park, Jin-Hong Ahn | 2008-11-11 |
| 7432162 | Semiconductor device with substantial driving current and decreased junction leakage current | Sung Woong Chung | 2008-10-07 |
| 7406281 | Image forming apparatus and method thereof | Myung-kook Ahn, In-yong Song | 2008-07-29 |
| 7396775 | Method for manufacturing semiconductor device | — | 2008-07-08 |
| 7375016 | Method for fabricating semiconductor device | — | 2008-05-20 |
| 7365400 | Semiconductor device and method for manufacturing the same | — | 2008-04-29 |
| 7343128 | Image transfer member, image transfer device and image forming system | In-yong Song, Myung-kook Ahn, Shinichi Hasatomi | 2008-03-11 |
| 7338850 | Method for manufacturing device isolation film of semiconductor device | — | 2008-03-04 |
| 7304346 | Flash memory cell transistor and method for fabricating the same | — | 2007-12-04 |
| 7301207 | Semiconductor device capable of threshold voltage adjustment by applying an external voltage | Yil-Wook Kim, Jun-Hee Cho, Sung Eon Park, Jin-Hong Ahn | 2007-11-27 |
| 7229881 | Dynamic random access memory of semiconductor device and method for manufacturing the same | Yil-Wook Kim, Jin-Hong Ahn | 2007-06-12 |
| 7224609 | Apparatus and method of driving non-volatile DRAM | Jin-Hong Ahn, Sang-Hoon Hong, Young June Park, Yil-Wook Kim, Gi-Hyun Bae | 2007-05-29 |
| 7220651 | Transistor and method for manufacturing the same | Yil-Wook Kim, Jin-Hong Ahn, Young-Jun Park | 2007-05-22 |
| 7189605 | Method for fabricating semiconductor device | — | 2007-03-13 |
| 7189618 | Method of manufacturing a transistor of a semiconductor device | — | 2007-03-13 |
| 7151034 | Semiconductor device and method for manufacturing the same | Yil-Wook Kim, Jin-Hong Ahn | 2006-12-19 |
| 7148115 | Semiconductor device and method for forming the same | — | 2006-12-12 |
| 7099181 | Non-volatile dynamic random access memory | Jin-Hong Ahn, Sang-Hoon Hong, Young June Park, Yil-Wook Kim, Gi-Hyun Bae | 2006-08-29 |
| 7067369 | Flash memory cell transistor and method for fabricating the same | — | 2006-06-27 |
| 7054201 | Driving circuit for non-volatile DRAM | Jin-Hong Ahn, Sang-Hoon Hong, Yil-Wook Kim, Young-Jun Park | 2006-05-30 |
| 7026199 | Transistor of semiconductor device and method for manufacturing the same | — | 2006-04-11 |