Issued Patents All Time
Showing 151–157 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212399 | Low cost polysilicon active p-channel load | — | 1993-05-18 |
| 5177028 | Trench isolation method having a double polysilicon gate formed on mesas | — | 1993-01-05 |
| 5177030 | Method of making self-aligned vertical intrinsic resistance | Ruojia Lee | 1993-01-05 |
| 5175127 | Self-aligned interlayer contact process using a plasma etch of photoresist | — | 1992-12-29 |
| 5173754 | Integrated circuit device with gate in sidewall | — | 1992-12-22 |
| 5159430 | Vertically integrated oxygen-implanted polysilicon resistor | Roger Lee | 1992-10-27 |
| 5055426 | Method for forming a multilevel interconnect structure on a semiconductor wafer | — | 1991-10-08 |