Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D318466 | Personal computer docking station | Douglas R. Grundstrom, Dennis J. Boyle, Nelson Au, Matthew Herron | 1991-07-23 |
| D314564 | Display for personal computer | Douglas R. Grundstrom, Dennis J. Boyle, Nelson Au, Matthew Herron | 1991-02-12 |
| D310828 | Personal computer | Douglas R. Grundstrom, Dennis J. Boyle, Nelson Au, Matthew Herron | 1990-09-25 |