Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8510994 | Security apparatus | — | 2013-08-20 |
| 7182191 | Motion damper | John Macari, Brent Parks | 2007-02-27 |
| 5871247 | Crane wheel puller | John B. Greenwell, Charles E. Lander, David Williamson, Stanley G. Barrett, Linda Ingram +5 more | 1999-02-16 |
| 5806734 | Body mounted camera support | — | 1998-09-15 |
| 5549973 | Metal, alloy, or metal carbide nanoparticles and a process for forming same | Sara Majetich, Michael E. McHenry, Elaine Brunsman, Scott Kirkpatrick | 1996-08-27 |
| D321075 | Mailbox for security doors or the like | — | 1991-10-22 |
| 4817227 | Body scrubber | — | 1989-04-04 |
| D287651 | Animal feeder | — | 1987-01-06 |
| 4524710 | Automatic trim system for hydrofoil craft | — | 1985-06-25 |
| 4505228 | Dog feeder | — | 1985-03-19 |
| 4263876 | Insect isolated animal feeder | — | 1981-04-28 |
| 4182256 | Automatic takeoff controller for hydrofoil craft | Arlyn O. Harang | 1980-01-08 |