Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10584912 | Cooler lock | Calin Roatis | 2020-03-10 |
| 10584911 | Cooler lock | Calin Roatis | 2020-03-10 |
| 10550600 | Lock | Calin Roatis | 2020-02-04 |
| 10538941 | Locks for storage containers and the like | Calin Roatis, Gabriel Ribu | 2020-01-21 |
| 10520242 | Cooler lock | Calin Roatis | 2019-12-31 |
| 10453291 | Intelligent key system | — | 2019-10-22 |
| 10329795 | Lock | Calin Roatis | 2019-06-25 |
| 10273715 | Lock | Calin Roatis | 2019-04-30 |
| 10269202 | Intelligent key system | — | 2019-04-23 |
| 10174522 | Vending machine lock with motor controlled slide-bar and hook mechanism and electronic access | Gary L. Myers, Richard Paeth, Catalin Captarencu, Calin Roatis | 2019-01-08 |
| 9963906 | Lock | Calin Roatis | 2018-05-08 |
| 9650812 | Portable drawer and door lock for retrofit applications | James E. McLane | 2017-05-16 |
| 9523215 | Electronic locking systems for vending machines and the like | Calin Roatis | 2016-12-20 |
| 9260886 | Electronic cam locking systems for vending machines and the like | Gary L. Myers, Calin Roatis, Thomasz Barnas, Catalin Captarencu, Richard Paeth | 2016-02-16 |
| 8876172 | Vending machine lock with motor controlled slide-bar and hook mechanism and electronic access | Gary L. Myers, Richard Paeth, Catalin Captarencu, Calin Roatis | 2014-11-04 |
| 8643487 | Electronic security system for monitoring mechanical keys and other items | Calin Roatis, Gary L. Myers | 2014-02-04 |
| 8587405 | Electronic access control device | Bradley S. Silvers, Lawrence C. Brownfield | 2013-11-19 |
| 7821395 | Vending machines with field-programmable locks | Bradley S. Silvers, Lawrence C. Brownfield | 2010-10-26 |
| 7741952 | Electronic access control device | Lawrence C. Brownfield, Bradley S. Silvers | 2010-06-22 |
| 7683758 | Electronic access control device | Lawrence C. Brownfield, Bradley S. Silvers | 2010-03-23 |
| 7495543 | Vending machines with field-programmable electronic locks | Bradley S. Silvers, Lawrence Brownfield | 2009-02-24 |
| 7482907 | Electronic access control device | Lawrence C. Brownfield, Bradley S. Silvers | 2009-01-27 |
| 7456725 | Electronic access control device utilizing a single microcomputer intergrated circuit | Lawrence C. Brownfield, Bradley S. Silvers | 2008-11-25 |
| 7373352 | Electronic key-control and management system for vending machines | Calin Roatis, Gary L. Myers | 2008-05-13 |
| 7295100 | Electronic access control device | Lawrence C. Brownfield, Bradley S. Silvers | 2007-11-13 |