Cohn; Brian D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cohn; Brian D..The latest application filed is for "rotary sensor system with at least two detectors".
- Cohn; Brian D. - Northfield MN
- Cohn; Brian D. - El Segundo CA
- Cohn; Brian D. - Garrett IN
| Patent | Date |
|---|---|
| Rotary sensor system with at least two detectors Grant 6,292,261 - Fishbaine , et al. September 18, 2 | 2001-09-18 |
| Biocular holographic helmet mounted display Grant 5,035,474 - Moss , et al. July 30, 1 | 1991-07-30 |
| Display system having coma-control plate in relay lens Grant 4,826,287 - Cook , et al. May 2, 1 | 1989-05-02 |
| Shearing phase difference sensor Grant 4,705,400 - Ellerbroek , et al. November 10, 1 | 1987-11-10 |
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