Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400611 | High voltage driving using top plane switching with zero voltage frames between driving frames | Kenneth R. Crounse, Stephen J. Telfer, Ana L. Lattes, Richard J. Paolini, Jr., Seth J. Bishop | 2025-08-26 |
| 12361902 | Driving voltages for advanced color electrophoretic displays and displays with improved driving voltages | Stephen J. Telfer, Kosta Ladavac | 2025-07-15 |
| 12243498 | Colored electrophoretic displays using same polarity reversing address pulse | Stephen J. Telfer, Stephen Bull, Alain Bouchard, Craig A. Herb, Kosta Ladavac +10 more | 2025-03-04 |
| 12197099 | Coordinated top electrode—drive electrode voltages for switching optical state of electrophoretic displays using positive and negative voltages of different magnitudes | Stephen J. Telfer, Crystal NGUYEN, Amit DELIWALA, Kosta Ladavac | 2025-01-14 |
| 12080251 | Colored electrophoretic displays | Stephen J. Telfer, Stephen Bull, Jennifer M. Morrison, Luke M. Slominski, David Darrell Miller +6 more | 2024-09-03 |
| 11948523 | Driving voltages for advanced color electrophoretic displays and displays with improved driving voltages | Stephen J. Telfer, Kosta Ladavac | 2024-04-02 |
| 11922893 | High voltage driving using top plane switching with zero voltage frames between driving frames | Kenneth R. Crounse, Stephen J. Telfer, Ana L. Lattes, Richard J. Paolini, Jr., Seth J. Bishop | 2024-03-05 |
| 11846863 | Coordinated top electrode—drive electrode voltages for switching optical state of electrophoretic displays using positive and negative voltages of different magnitudes | Stephen J. Telfer, Crystal NGUYEN, Amit DELIWALA, Kosta Ladavac | 2023-12-19 |
| 11837184 | Driving voltages for advanced color electrophoretic displays and displays with improved driving voltages | Stephen J. Telfer, Kosta Ladavac | 2023-12-05 |
| 11776496 | Driving voltages for advanced color electrophoretic displays and displays with improved driving voltages | Stephen J. Telfer, Kosta Ladavac | 2023-10-03 |
| 11468855 | Colored electrophoretic displays | Stephen J. Telfer, Stephen Bull, Jennifer M. Morrison, Luke M. Slominski, David Darrell Miller +6 more | 2022-10-11 |
| 11404012 | Drivers providing DC-balanced refresh sequences for color electrophoretic displays | Stephen J. Telfer, Kenneth R. Crounse | 2022-08-02 |
| 11195481 | Color electrophoretic displays using same polarity reversing address pulse | Stephen J. Telfer, Stephen Bull, Alain Bouchard, Craig A. Herb, Kosta Ladavac +10 more | 2021-12-07 |
| 11030965 | Drivers providing DC-balanced refresh sequences for color electrophoretic displays | Stephen J. Telfer, Kenneth R. Crounse | 2021-06-08 |
| 10678111 | Colored electrophoretic displays | Stephen J. Telfer, Stephen Bull, Jennifer M. Morrison, Luke M. Slominski, David Darrell Miller +6 more | 2020-06-09 |
| 10593272 | Drivers providing DC-balanced refresh sequences for color electrophoretic displays | Stephen J. Telfer, Kenneth R. Crounse | 2020-03-17 |
| 10509293 | Colored electrophoretic displays | Stephen J. Telfer, Stephen Bull, David Darrell Miller, Ana L. Lattes, Brandon MacDonald +1 more | 2019-12-17 |
| 10475399 | Color electrophoretic displays using same polarity reversing address pulse | Stephen J. Telfer, Stephen Bull, Alain Bouchard, Craig A. Herb, Kosta Ladavac +10 more | 2019-11-12 |
| 10276109 | Method for driving electro-optic displays | Kenneth R. Crounse, Stephen J. Telfer | 2019-04-30 |
| 10242630 | Color electrophoretic displays using same polarity reversing address pulse | Stephen J. Telfer, Luke M. Slominski, Lee Yezek, Kenneth R. Crounse, J. Ryan Kruse +10 more | 2019-03-26 |
| 9697778 | Reverse driving pulses in electrophoretic displays | Stephen J. Telfer, Stephen Bull, Alain Bouchard, Craig A. Herb, Kosta Ladavac +10 more | 2017-07-04 |