Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6879307 | Method and apparatus for reducing driver count and power consumption in micromechanical flat panel displays | — | 2005-04-12 |
| 5771321 | Micromechanical optical switch and flat panel display | — | 1998-06-23 |
| 4652926 | Solid state imaging technique | Richard S. Withers, Richard W. Ralston, Jr. | 1987-03-24 |
| 4313178 | Analog solid state memory | Richard W. Ralston, Jr. | 1982-01-26 |
| 4291390 | Analog solid state memory | Richard W. Ralston, Jr., Daniel L. Smythe, Jr., Barry E. Burke | 1981-09-22 |
| 4290118 | Solid state devices combining the use of surface-acoustic-wave devices and charge-coupled devices | Richard W. Ralston, Jr., Daniel L. Smythe, Jr., Barry E. Burke | 1981-09-15 |