Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783417 | Display device formed of a multi-color light emitting material and method of making same | Joseph H. Morrissy | 2004-08-31 |
| 6177967 | Voltage tuning of LCD polarization state by varying drive voltage to compensate for optical misalignment | Matthias Pfeiffer, Joseph H. Morrissy | 2001-01-23 |
| 5993012 | Optical docking station | David R. Buchanan, Bart Millikan | 1999-11-30 |
| 5121030 | Absorption filters for chlor display devices | — | 1992-06-09 |