Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7091094 | Method of making a semiconductor device having a gate electrode with an hourglass shape | Hyeong-Mo Yang | 2006-08-15 |
| 6541341 | Method for fabricating MOS field effect transistor | Sang Don Lee | 2003-04-01 |
| 6537927 | Apparatus and method for heat-treating semiconductor substrate | — | 2003-03-25 |
| 6482712 | Method for fabricating a bipolar semiconductor device | — | 2002-11-19 |
| 6462389 | Semiconductor device | Hyeong-Mo Yang | 2002-10-08 |
| 6455402 | Method of forming retrograde doping file in twin well CMOS device | Joo-Hyong Lee | 2002-09-24 |
| 6383876 | MOS device having non-uniform dopant concentration and method for fabricating the same | Ki Jae Huh | 2002-05-07 |
| 6362060 | Method for forming semiconductor device having a gate in the trench | Jae-Gyung Ahn | 2002-03-26 |
| 6358805 | Method of making a SOI device having fixed channel threshold voltage | Hyeong-Mo Yang | 2002-03-19 |
| 6348715 | SOI (silicon on insulator) device | — | 2002-02-19 |
| 6337505 | Semiconductor device and method for fabricating the same | Jeong-Mo Hwang | 2002-01-08 |
| 6297136 | Method for fabricating an embedded semiconductor device | — | 2001-10-02 |
| 6261910 | Semiconductor device and method of manufacturing the same | Jae-Gyung Ahn | 2001-07-17 |
| 6251760 | Semiconductor device and its wiring and a fabrication method thereof | — | 2001-06-26 |
| 6225682 | Semiconductor memory device having isolation structure and method of fabricating the same | — | 2001-05-01 |
| 6218248 | Semiconductor device and method for fabricating the same | Jeong-Mo Hwang | 2001-04-17 |
| 6210998 | Semiconductor device formed on an insulator and having a damaged portion at the interface between the insulator and the active layer | — | 2001-04-03 |
| 6180473 | Method for manufacturing semiconductor device | Sung-Kwon Hong, Jae-Gyung Ahn, Jeong-Mo Hwang | 2001-01-30 |
| 6169315 | Metal oxide semiconductor field effect transistor (MOSFET) and method for making thereof | — | 2001-01-02 |
| 6146953 | Fabrication method for mosfet device | Kye-Nam Lee | 2000-11-14 |
| 6137141 | MOS device and fabrication method | Ki Jae Huh | 2000-10-24 |
| 6110769 | SOI (silicon on insulator) device and method for fabricating the same | — | 2000-08-29 |
| 6103562 | Method of making semiconductor device with decreased channel width and constant threshold voltage | Young Gwan Kim | 2000-08-15 |
| 6069056 | Method of forming isolation structure | Jong Kwan Kim | 2000-05-30 |
| 6066534 | Method of manufacturing a field effect transistor | — | 2000-05-23 |