Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10133205 | Circuit for driving a light source in imaging device for enhancing quality of isolated pixels | William Pohl Corbett, Jr., Robert Michael Tulenko | 2018-11-20 |
| 9233555 | System and method for controlling multiple light sources of a laser scanning system in an imaging apparatus | William Pohl Corbett, Jr. | 2016-01-12 |
| 6366174 | Method and apparatus for providing a clock generation circuit for digitally controlled frequency or spread spectrum clocking | James Ronald Booth, Keith Bryan Hardin, John Parker Richey | 2002-04-02 |
| 6147699 | Low electromagnetic emissions and improved signal quality video drive architecture for laser printers | Keith Bryan Hardin, John Parker Richey | 2000-11-14 |