Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10190335 | Methods for preventing unwanted access to a locked enclosure | J. Gregory DeHaven, Kenneth H. Mimlitch | 2019-01-29 |
| 9816294 | Device and methods for preventing unwanted access to a locked enclosure | Chris L. Burrus, Brian T. Craycraft, J. Gregory DeHaven, John H. Janes, Kenneth H. Mimlitch +2 more | 2017-11-14 |
| 9080349 | Device and methods for preventing unwanted access to a locked enclosure | Chris L. Burrus, Brian T. Craycraft, J. Gregory DeHaven, John H. Janes, Kenneth H. Mimlitch +2 more | 2015-07-14 |
| 8635893 | High security lock | J. Clayton Miller, Michael P. Harvey, Brian T. Craycraft, Philip D. Mason, Kenneth H. Mimlitch +1 more | 2014-01-28 |
| 8516863 | High security lock | J. Clayton Miller, Michael P. Harvey | 2013-08-27 |
| 8091392 | High security lock | J. Clayton Miller, Michael P. Harvey | 2012-01-10 |