Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7732102 | Cr-capped chromeless phase lithography | Jonathan Cobb, Bernard J. Roman | 2010-06-08 |
| 7018747 | Photomask having line end phase anchors | Bernard J. Roman | 2006-03-28 |
| 6969568 | Method for etching a quartz layer in a photoresistless semiconductor mask | Shahid Rauf, Peter L. G. Ventzek | 2005-11-29 |
| 6902969 | Process for forming dual metal gate structures | Olubunmi O. Adetutu, Hsing-Huang Tseng | 2005-06-07 |
| 6818362 | Photolithography reticle design | Kevin Lucas, Robert Boone, Lloyd C. Litt | 2004-11-16 |
| 6797440 | Method of forming a rim phase shifting mask and using the rim phase shifting mask to form a semiconductor device | Cesar M. Garza, Bernard J. Roman, Pawitter Mangat, Kevin J. Nordquist, William J. Dauksher | 2004-09-28 |
| 6232134 | Method and apparatus for monitoring wafer characteristics and/or semiconductor processing consistency using wafer charge distribution measurements | David Gerald Farber, Phillip E. Crabtree | 2001-05-15 |
| 6171910 | Method for forming a semiconductor device | Christopher C. Hobbs, Bikas Maiti | 2001-01-09 |
| 6146948 | Method for manufacturing a thin oxide for use in semiconductor integrated circuits | Hsing-Huang Tseng, Phillip E. Crabtree, Yeong-Jyh T. Lii | 2000-11-14 |