Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7567296 | Method and system for detecting and performing automatic bank switching for a filter coefficient ram | — | 2009-07-28 |
| 7375764 | Method and system for VFC memory management | Guenter Anton Grimm | 2008-05-20 |
| 7031206 | Digital line delay using a single port memory | Paul D. Filliman, David L. Simpson | 2006-04-18 |
| 6480238 | Apparatus and method for generating on-screen-display messages using field doubling | Aaron Hal Dinwiddie | 2002-11-12 |
| 6351292 | Apparatus and method for generating on-screen-display messages using line doubling | Aaron Hal Dinwiddie | 2002-02-26 |
| 6175388 | Apparatus and method for generating on-screen-display messages using on-bit pixels | Aaron Hal Dinwiddie | 2001-01-16 |
| 6118494 | Apparatus and method for generating on-screen-display messages using true color mode | Michael Scott Deiss | 2000-09-12 |
| 5640502 | Bit-mapped on-screen-display device for a television receiver | Aaron Hal Dinwiddie, David J. Duffield, Paul D. Filliman | 1997-06-17 |
| D345861 | Nurse purse | Margaret W. Glover | 1994-04-12 |