Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421928 | Multifunctional battery booster | Patrick J. Clarke, John S. Whiting | 2025-09-23 |
| 12249860 | Compact multifunctional battery booster | Linh Nguyen, Patrick J. Clarke, Shenzhong Zhu, Xiao Ping Chen | 2025-03-11 |
| 11973366 | Battery booster | Patrick J. Clarke, Xiao Ping Chen, Barry O'Dell, Ronald Walkup, John S. Whiting | 2024-04-30 |
| 11870294 | Compact multifunctional battery booster | Linh Nguyen, Patrick J. Clarke, Shenzhong Zhu, Xiao Ping Chen | 2024-01-09 |
| 11674490 | Multifunctional battery booster | Patrick J. Clarke, John S. Whiting | 2023-06-13 |
| 11448176 | Compact multifunctional battery booster | Linh Nguyen, Patrick J. Clarke, Shenzhong Zhu, Xiao Ping Chen | 2022-09-20 |
| 11072256 | Battery charger status control system and method | Linh Nguyen, Patrick J. Clarke, John S. Whiting | 2021-07-27 |
| 10801460 | Compact multifunctional battery booster | Linh Nguyen, Patrick J. Clarke, Shenzhong Zhu, Xiao Ping Chen | 2020-10-13 |
| 10125531 | Variable speed movable barrier operator | Robert Daniel-Wayman, Patrick B. Evans | 2018-11-13 |
| 10087904 | Compact multifunctional battery booster | Linh Nguyen, Patrick J. Clarke, Shenzhong Zhu, Xiao Ping Chen | 2018-10-02 |
| 9677317 | Variable speed movable barrier operator | Robert Daniel-Wayman, Patrick B. Evans | 2017-06-13 |
| 9579990 | Battery charger status control system and method | Linh Nguyen, Patrick J. Clarke, John S. Whiting | 2017-02-28 |
| 9397513 | Compact multifunctional battery booster | Linh Nguyen, Patrick J. Clarke, Shenzhong Zhu, Xiao Ping Chen | 2016-07-19 |
| 8111997 | Multiple movable barrier operator system and method | — | 2012-02-07 |
| 7635966 | Barrier movement operator battery backup and power equipment battery charging center | — | 2009-12-22 |
| 7092337 | Integrated disc inspection and repair apparatus and appertaining method | Brandon M. Dachel, John Steven Little, Silvano Romeo, John E. Meyer | 2006-08-15 |