Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8429562 | Graphical user interface for computers having variable size icons | Donald James Lindsay | 2013-04-23 |
| 7216304 | Graphical user interface for computers having variable size icons | Donald James Lindsay | 2007-05-08 |
| 6721455 | Method and apparatus for icon compression and decompression | — | 2004-04-13 |
| 6188399 | Multiple theme engine graphical user interface architecture | Ed Voas | 2001-02-13 |
| 6100888 | Icon override apparatus and method | Andrew Charles Nicholas | 2000-08-08 |
| 6031532 | Method and apparatus for generating composite icons and composite masks | Andrew Charles Nicholas, Patrick E. McClaughry | 2000-02-29 |
| 5749070 | Multi-representational data structure for recognition in computer systems | — | 1998-05-05 |
| 5594810 | Method and apparatus for recognizing gestures on a computer system | — | 1997-01-14 |
| 5590219 | Method and apparatus for recognizing gestures on a computer system | — | 1996-12-31 |
| 5583946 | Method and apparatus for recognizing gestures on a computer system | — | 1996-12-10 |