Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6958506 | High-dielectric constant insulators for feol capacitors | Harald Okorn-Schmidt, Arne Ballantine, Douglas A. Buchanan, Eduard A. Cartier, Douglas D. Coolbaugh | 2005-10-25 |
| 6891231 | Complementary metal oxide semiconductor (CMOS) gate stack with high dielectric constant gate dielectric and integrated diffusion barrier | Nestor A. Bojarczuk, Kevin K. Chan, Christopher P. D'Emic, Supratik Guha, Paul C. Jamison +1 more | 2005-05-10 |
| 6887797 | Apparatus and method for forming an oxynitride insulating layer on a semiconductor wafer | Douglas A. Buchanan, Carol J. Heenan, Wade J. Hodge, Steven M. Shank, Patrick R. Varekamp | 2005-05-03 |