Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724888 | Conveyor controllers | Charles R. Combs, James P. Knapke, Dimitar Ivanov Petrov, Timothy A. Barnes | 2023-08-15 |
| 11247846 | Conveyor controllers | Charles R. Combs, James P. Knapke, Dimitar Ivanov Petrov, Timothy A. Barnes | 2022-02-15 |
| 10654659 | Conveyor controllers | Charles R. Combs, James P. Knapke, Dimitar Ivanov Petrov, Timothy A. Barnes | 2020-05-19 |
| 10233028 | Conveyor controllers | Charles R. Combs, James P. Knapke, Dimitar Ivanov Petrov, Timothy A. Barnes | 2019-03-19 |
| 9555977 | Conveyor controllers | Charles R. Combs, James P. Knapke, Dimitar Ivanov Petrov, Timothy A. Barnes | 2017-01-31 |
| 8757363 | Conveyor controllers | Charles R. Combs, James P. Knapke, Dimitar Ivanov Petrov, Timothy A. Barnes | 2014-06-24 |
| 7230392 | Analog control of light sources | Brett Clark | 2007-06-12 |
| 6956338 | Analog control of light sources | Brett Clark | 2005-10-18 |