Issued Patents All Time
Showing 101–115 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5962184 | Photoresist composition comprising a copolymer of a hydroxystyrene and a (meth)acrylate substituted with an alicyclic ester substituent | Ratnam Sooriyakumaran | 1999-10-05 |
| 5954298 | Active spacecraft thermal control system and method | Sibnath Basuthakur, Daniel David Miller | 1999-09-21 |
| 5786131 | Process for use of photoresist composition with deep ultraviolet radiation | Richard Anthony DiPietro, Gregory Michael Wallraff | 1998-07-28 |
| 5747223 | Composition for photoimaging | Richard A. Day, Donald Herman Glatzel, William D. Hinsberg, John R. Mertz, David J. Russell +1 more | 1998-05-05 |
| 5665527 | Process for generating negative tone resist images utilizing carbon dioxide critical fluid | Gregory Michael Wallraff | 1997-09-09 |
| 5580694 | Photoresist composition with androstane and process for its use | Richard Anthony DiPietro, Gregory Michael Wallraff | 1996-12-03 |
| 5372912 | Radiation-sensitive resist composition and process for its use | Jr. Conley, William D. Hinsberg, Pamela E. Jones, Kevin M. Welsh | 1994-12-13 |
| 5272042 | Positive photoresist system for near-UV to visible imaging | William R. Brunsvold, Burton J. Carpenter, William D. Hinsberg, Joseph LaTorre, Michael G. McMaster +5 more | 1993-12-21 |
| 5264325 | Composition for photo imaging | Richard A. Day, Donald Herman Glatzel, William D. Hinsberg, John R. Mertz, David J. Russell +1 more | 1993-11-23 |
| 5250395 | Process for imaging of photoresist including treatment of the photoresist with an organometallic compound | Scott A. MacDonald, Dennis McKean, Hubert Schlosser, Robert J. Twieg, Gregory Michael Wallraff +1 more | 1993-10-05 |
| 5071730 | Liquid apply, aqueous processable photoresist compositions | William D. Hinsberg, Logan L. Simpson, Gregory Michael Wallraff | 1991-12-10 |
| 5055439 | Photoacid generating composition and sensitizer therefor | William D. Hinsberg, Logan L. Simpson, Robert J. Twieg, Gregory Michael Wallraff, Carlton G. Willson | 1991-10-08 |
| 5045431 | Dry film, aqueous processable photoresist compositions | Gregory Michael Wallraff, Logan L. Simpson, William D. Hinsberg | 1991-09-03 |
| 4810601 | Top imaged resists | Kaolin N. Chiong, Ming-Fea Chow, Scott A. MacDonald, Jer-Ming Yang, Carlton G. Willson | 1989-03-07 |
| 4800152 | Negative resist compositions | Jean M. J. Frechet, Robert J. Twieg, Carlton G. Willson | 1989-01-24 |