Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7984393 | System and method for making photomasks | Thomas J. Aton | 2011-07-19 |
| 7930656 | System and method for making photomasks | Thomas J. Aton, Frank Scott Johnson, James Walter Blatchford, Benjamen M. Rathsack, Benjamin P. McKee | 2011-04-19 |
| 7906253 | System and method for making photomasks | Thomas J. Aton | 2011-03-15 |
| 7890912 | Treatment of trim photomask data for alternating phase shift lithography | — | 2011-02-15 |
| 7774739 | Methods for adjusting shifter width of an alternating phase shifter having variable width | James Walter Blatchford | 2010-08-10 |
| 7765516 | System and method for making photomasks | Thomas J. Aton | 2010-07-27 |
| 7735056 | Automated circuit design dimension change responsive to low contrast condition determination in photomask phase pattern | Thomas J. Aton, Shane R. Palmer | 2010-06-08 |
| 6785878 | Correcting a mask pattern using multiple correction grids | Robert Soper | 2004-08-31 |
| 6604233 | Method for optimizing the integrated circuit chip size for efficient manufacturing | James D. Goon, Robert A. Tuerck, Troy M. Loveday, Jesse Rojas | 2003-08-05 |