Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11710468 | Display system | Jeff Kempf | 2023-07-25 |
| 11024267 | Display system | Jeff Kempf | 2021-06-01 |
| 10798346 | Methods and apparatus for shallow gradient artifact reduction in image display systems | Jeffrey Matthew Kempf | 2020-10-06 |
| 10650791 | Display system | Jeff Kempf | 2020-05-12 |
| 10390405 | Systems and methods of LED color overlap | Paulo Pinheiro | 2019-08-20 |
| 9930303 | Methods and apparatus for shallow gradient artifact reduction in image display systems | Jeffrey Matthew Kempf | 2018-03-27 |
| 9392662 | Systems and methods of LED color overlap | Paulo Pinheiro | 2016-07-12 |
| 9297527 | LED retrofitting system for post top outdoor lighting | — | 2016-03-29 |
| 6002452 | Sequential color display system with spoke synchronous frame rate conversion | — | 1999-12-14 |