Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642744 | Identification module for key making machine | Byron K. Grice, Phillip Gerlings, Michael J. Schmidt | 2023-05-09 |
| 10577830 | Identification module for key making machine | Byron K. Grice, Phillip Gerlings, Michael J. Schmidt | 2020-03-03 |
| 10400474 | Identification module for key making machine | Byron K. Grice, Phillip Gerlings, Michael J. Schmidt | 2019-09-03 |
| 10301844 | Identification module for key making machine | Byron K. Grice, Phillip Gerlings, Michael J. Schmidt | 2019-05-28 |
| 9797163 | Identification module for key making machine | Byron K. Grice, Phillip Gerlings, Michael J. Schmidt | 2017-10-24 |
| 9761106 | Anti-intrusion device for simulating gun cocking | Christian W Brown | 2017-09-12 |
| 8562059 | Seat for a bi-directional work vehicle | J. Bradley Lukac, Kyle Brenner, Matthew A. McCullough | 2013-10-22 |
| 8327766 | Energetic linear timing element | Joseph W. Twarog, Jr., Tyson J. Plitt, Kim Chi Ho | 2012-12-11 |
| 6839449 | Key identification system | George L. Heredia, Michael Mueller | 2005-01-04 |
| 6839451 | Key identification system | George L. Heredia, Michael Mueller | 2005-01-04 |
| 6836553 | Key identification system | George L. Heredia, Michael Mueller | 2004-12-28 |
| 5526868 | Casting process with forced and controlled vortex at sprue intake | Tomoo Isawa | 1996-06-18 |
| 4730697 | Seat device for a ladder | — | 1988-03-15 |