Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7263779 | Brick laying alignment apparatus | — | 2007-09-04 |
| 6789354 | Dispensing capsule for injecting plants with pesticides and nutrients | — | 2004-09-14 |
| D476866 | Dispensing capsule for pesticides and nutrients | Bryan E. Rolfs, Paul A. King | 2003-07-08 |
| 5771619 | Surface-mounted display device | — | 1998-06-30 |