Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D404753 | Support for a digital camera | John M. Mascarenas, Sr., Jay Wilson, Randy R. Dunton, Thomas C. Jones, John L. Amber +3 more | 1999-01-26 |
| D402676 | Digital camera | John M. Mascarenas, Sr., Jay Wilson, Randy R. Dunton, Thomas C. Jones, John L. Amber +3 more | 1998-12-15 |
| D389501 | Digital camera | John M. Mascarenas, Sr., Jay Wilson, Randy R. Dunton, Thomas C. Jones, Gary Waymire +1 more | 1998-01-20 |
| 4731826 | Mixed mode dialing system | — | 1988-03-15 |
| 4669110 | Call progress tone system | Charles H. Marsh, Joe L. Turner | 1987-05-26 |