Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5732028 | Reference voltage generator made of BiMOS transistors | — | 1998-03-24 |
| 5523255 | Method for forming a device isolation film of a semiconductor device | Yong-Woo Hyung, Don-young Ku, Byung-Hong Chung, Yong-Oon HWANG, Hung-Mo Yang | 1996-06-04 |
| 5488007 | Method of manufacture of a semiconductor device | Kyeong Tae Kim, Young Hun Park, Won-Mo Park, Ji-hong Ahn | 1996-01-30 |
| 5414302 | Semiconductor device with a multilayered contact structure having a boro-phosphate silicate glass planarizing layer | Sung-Nam Chang | 1995-05-09 |
| 5208470 | Semiconductor memory device with a stacked capacitor | Kyu-pil Lee, Jong Park, Joon Young Kang | 1993-05-04 |
| 5149664 | Self-aligning ion-implantation method for semiconductor device having multi-gate type MOS transistor structure | Soo-Cheol Lee | 1992-09-22 |
| 5019881 | Nonvolatile semiconductor memory component | Sung-Oh Chun | 1991-05-28 |
| 4948990 | BiCMOS inverter circuit | Sung-Ki Min | 1990-08-14 |