Issued Patents All Time
Showing 76–86 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6885052 | Semiconductor memory device having self-aligned contacts and method of fabricating the same | Tae-hyuk Ahn, Jung-hyeon Lee, Byeong-yun Nam, Gyung-jin Min | 2005-04-26 |
| 6875690 | Semiconductor device having self-aligned contact plug and method for fabricating the same | Chang-Jin Kang, Kyeong-Koo Chi, Seung-Young Son | 2005-04-05 |
| 6784097 | Method of manufacturing a semiconductor device with a self-aligned contact | Jun Seo, Tae-hyuk Ahn | 2004-08-31 |
| 6690093 | Metal contact structure in semiconductor device and method for forming the same | Tae-hyuk Ahn | 2004-02-10 |
| 6682975 | Semiconductor memory device having self-aligned contact and fabricating method thereof | Byeong-yun Nam, Sang-Sup Jeong, Tae-hyuk Ahn | 2004-01-27 |
| 6645879 | Method of forming a silicon oxide layer of a semiconductor device and method of forming a wiring having the same | Eun-Kee Hong, Ju-Bum Lee, Ju-Seon Goo, Hong-Gun Kim | 2003-11-11 |
| 6602789 | Method of forming a metal line in a semiconductor memory device | — | 2003-08-05 |
| 6573602 | Semiconductor device with a self-aligned contact and a method of manufacturing the same | Jun Seo, Tae-hyuk Ahn | 2003-06-03 |
| 6573551 | Semiconductor memory device having self-aligned contact and fabricating method thereof | Byeong-yun Nam, Sang-Sup Jeong, Tae-hyuk Ahn | 2003-06-03 |
| 6451684 | Semiconductor device having a conductive layer side surface slope which is at least 90° and method for manufacturing the same | Hee Sung YANG | 2002-09-17 |
| 6385020 | Methods of forming HSG capacitors from nonuniformly doped amorphous silicon layers and HSG capacitors formed thereby | Hyun-bo Shin, Jin Won Kim, Ki-Hyun Hwang, Jae Young Park, Bon-Young Koo | 2002-05-07 |