Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5280590 | Logic support chip for AT-type computer with improved bus architecture | Robert W. Catlin | 1994-01-18 |
| 5245327 | Color to monochrome conversion | Martin Randall | 1993-09-14 |
| 5179713 | Apparatus for allowing external control of local bus read using zero wait stats input of combined I/O and DRAM controller | Robert W. Catlin, Frank-Peter Spahn | 1993-01-12 |
| 5125080 | Logic support chip for AT-type computer with improved bus architecture | Robert W. Catlin | 1992-06-23 |
| 5051622 | Power-on strap inputs | — | 1991-09-24 |
| 4991085 | Personal computer bus interface chip with multi-function address relocation pins | Robert W. Catlin | 1991-02-05 |
| 4977398 | Color to monochrome conversion | Martin Randall | 1990-12-11 |
| 4659876 | Audiographics communication system | Thomas M. Sullivan, Thomas Matthews | 1987-04-21 |