Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7705826 | Flexible video displays and their manufacture | Thomas F. Kalt, Robert G. Miller, William G. Seeley, Mark Slater | 2010-04-27 |
| 6897786 | Passively illuminated, eye-catching display for traffic signs | Mark Slater | 2005-05-24 |
| 6771237 | Variable configuration video displays and their manufacture | — | 2004-08-03 |
| 6692646 | Method of manufacturing a light modulating capacitor array and product | Mark Slater, Elliot Schlam | 2004-02-17 |
| 6317108 | Electrostatic video display drive circuitry and displays incorporating same | — | 2001-11-13 |
| 6057814 | Electrostatic video display drive circuitry and displays incorporating same | — | 2000-05-02 |
| 5638084 | Lighting-independent color video display | — | 1997-06-10 |
| 5519565 | Electromagnetic-wave modulating, movable electrode, capacitor elements | Mark Slater | 1996-05-21 |
| 5231559 | Full color light modulating capacitor | Mark Slater | 1993-07-27 |
| 4747670 | Electrostatic device and terminal therefor | John L. Devio | 1988-05-31 |
| 4695837 | Electrostatic display device with improved fixed electrode | — | 1987-09-22 |
| 4488784 | Capacitively coupled electrostatic device | Andrew S. Kalt | 1984-12-18 |
| 4477268 | Multi-layered electrostatic particle collector electrodes | — | 1984-10-16 |
| 4468663 | Electromechanical reflective display device | — | 1984-08-28 |
| 4354861 | Particle collector and method of manufacturing same | — | 1982-10-19 |
| 4336536 | Reflective display and method of making same | Bryce W. Babcock | 1982-06-22 |
| 4266339 | Method for making rolling electrode for electrostatic device | — | 1981-05-12 |
| 4249919 | Matrix type electrostatic precipitator | — | 1981-02-10 |
| 4208103 | Electrostatic display device | Thomas F. Kalt | 1980-06-17 |