Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11540964 | Patient support surface control, end of life indication, and x-ray cassette sleeve | Darrell Borgman, Douglas E. Borgman, Arpit Shah, Wui Hsien Wong, Keith Moores +32 more | 2023-01-03 |
| 4857870 | Method of manufacturing a surface wave dispersive filter and a filter manufactured in accordance with this method | Claude Lardat | 1989-08-15 |
| 4388599 | Piezoelectric elastic-wave convolver device | Charles Maerfeld | 1983-06-14 |
| 4323985 | Two dimensional acousto-electrical device for storing and processing information | Charles Maerfeld | 1982-04-06 |
| 4281350 | Acoustoelectric device for reading or processing a two-dimensional optical image | Charles Maerfeld | 1981-07-28 |
| 4225887 | Optical image acousto-electric reading device | — | 1980-09-30 |