Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8323496 | Methods for treatment of perchlorate contaminated water | Ken Canzano, Michael Arthur Del Vecchio, Samuel Frisch, Douglas Watt, Robert Loudon | 2012-12-04 |
| 6868975 | Revolving gun safety cabinet | Rex R. Sells | 2005-03-22 |
| 4954725 | Bi-planar switch device with level indicator | — | 1990-09-04 |