Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6317025 | Programmable lock and security system therefor | Jeremy Phelps Leon, Jan Nazalewicz, Thomas Glenn McKee, Jr. | 2001-11-13 |
| 6097306 | Programmable lock and security system therefor | Jeremy Phelps Leon, Jan Nazalewicz, Thomas Glenn McKee, Jr. | 2000-08-01 |
| 5063764 | Roll-up door lock | Jacob T. Crittenden, Raymond J. Dyer, John P. Glynn, Richard H. Hall, Dave L. Huebner +7 more | 1991-11-12 |
| 5006697 | Sequential seal | Daniel R. Gee | 1991-04-09 |