Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6331492 | Nitridation for split gate multiple voltage devices | Sunil Hattangady | 2001-12-18 |
| 6284599 | Method to fabricate a semiconductor resistor in embedded flash memory application | Freidoon Mehrad, John Howard MacPeak | 2001-09-04 |
| 6277682 | Source drain implant process for mixed voltage CMOS devices | — | 2001-08-21 |
| 6268296 | Low temperature process for multiple voltage devices | Sunil Hattangady | 2001-07-31 |
| 6261973 | Remote plasma nitridation to allow selectively etching of oxide | Sunil Hattangady | 2001-07-17 |
| 6140024 | Remote plasma nitridation for contact etch stop | Sunil Hattangady | 2000-10-31 |
| 6063670 | Gate fabrication processes for split-gate transistors | Bo-Yang Lin, Douglas T. Grider | 2000-05-16 |
| 6004871 | Implant enhancement of titanium silicidation | Jorge A. Kittl, Keith A. Joyner | 1999-12-21 |
| 5970345 | Method of forming an integrated circuit having both low voltage and high voltage MOS transistors | Sunil Hattangady | 1999-10-19 |
| 5753419 | Increase dram node capacitance by etching rough surface | — | 1998-05-19 |
| 5753420 | Rough dielectric film by etchback of residue | — | 1998-05-19 |
| 5451810 | Metal-to-metal antifuse structure | Howard L. Tigelaar | 1995-09-19 |
| 5320934 | Bilayer photolithographic process | Charles B. Dobson | 1994-06-14 |
| 5300456 | Metal-to-metal antifuse structure | Howard L. Tigelaar | 1994-04-05 |
| 5094936 | High pressure photoresist silylation process and apparatus | Cesar M. Garza, Cecil J. Davis | 1992-03-10 |
| 4968894 | Electrical field enhanced electron image projector | — | 1990-11-06 |
| 4928018 | Thermo-enhanced electron image projector | — | 1990-05-22 |