Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345068 | Self-maintaining hot tub or spa | Erica A. Moir, Larry R. Ovalle | 2025-07-01 |
| 8380888 | System and method for determining printer health | Elton T. Ray | 2013-02-19 |
| 8100393 | Sawtooth jog for multi-copy/multi-set output | Elton T. Ray | 2012-01-24 |