Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855940 | Method of and system for computer graphic photography | Thomas L. Richardson, Joseph T. Kowalik | 1989-08-08 |
| 4591997 | Method of storing and printing image with non-reentrant basic disk operating system | — | 1986-05-27 |