Dahl; Randy L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dahl; Randy L..The latest application filed is for "visible light detection and ranging apparatus and method".
- Dahl; Randy L. - Mesa AZ
- Dahl; Randy L. - Scottsdale AZ
| Patent | Date |
|---|---|
| Visible light detection and ranging apparatus and method Grant 5,298,905 - Dahl March 29, 1 | 1994-03-29 |
| Method and apparatus for accurate, high speed pulse-echo measurement calibration Grant 5,221,928 - Dahl June 22, 1 | 1993-06-22 |
| Pulsed modulators utilizing transmission lines Grant 5,121,401 - Dahl June 9, 1 | 1992-06-09 |
| Turbine alternator with a central clear optical path Grant 4,692,631 - Dahl September 8, 1 | 1987-09-08 |
| Modulation circuit for a light emitting device Grant 4,659,967 - Dahl April 21, 1 | 1987-04-21 |
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