Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6356278 | Methods and systems for asymmeteric supersampling rasterization of image data | Beat Stamm, Claude Betrisey | 2002-03-12 |
| 6342896 | Methods and apparatus for efficiently implementing and modifying foreground and background color selections | Martin Shetter, Bodin Dresevic | 2002-01-29 |
| 6339426 | Methods, apparatus and data structures for overscaling or oversampling character feature information in a system for rendering text on horizontally striped displays | Charlton E. Lui, Leroy B. Keely, Ryan Cukierman | 2002-01-15 |
| 6307566 | Methods and apparatus for performing image rendering and rasterization operations | William Hill, Michael Duggan, Leroy B. Keely, J. Turner Whitted | 2001-10-23 |
| 6278434 | Non-square scaling of image data to be mapped to pixel sub-components | William Hill, Michael Duggan, Leroy B. Keely, J. Turner Whitted | 2001-08-21 |
| 6253374 | Method for validating a signed program prior to execution time or an unsigned program at execution time | Bodin Dresevic, Donald D. Chinn | 2001-06-26 |
| 6243070 | Method and apparatus for detecting and reducing color artifacts in images | William Hill, Michael Duggan, Leroy B. Keely, J. Turner Whitted | 2001-06-05 |
| 6239783 | Weighted mapping of image data samples to pixel sub-components on a display device | William Hill, Michael Duggan, Leroy B. Keely, J. Turner Whitted | 2001-05-29 |
| 6236390 | Methods and apparatus for positioning displayed characters | — | 2001-05-22 |
| 6225973 | Mapping samples of foreground/background color image data to pixel sub-components | William Hill, Michael Duggan, Leroy B. Keely, J. Turner Whitted | 2001-05-01 |
| 6219025 | Mapping image data samples to pixel sub-components on a striped display device | William Hill, Michael Duggan, Leroy B. Keely, J. Turner Whitted | 2001-04-17 |
| 6188385 | Method and apparatus for displaying images such as text | William Hill, Michael Duggan, Leroy B. Keely, J. Turner Whitted | 2001-02-13 |
| 6065008 | System and method for secure font subset distribution | Daniel R. Simon, Josh Benaloh, Donald D. Chinn, David M. Meltzer | 2000-05-16 |