Laser-based speed determination device for use in a moving vehicle
US8599368B1 · kind B1 · utility
8Cited by
37References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 2009 |
| Grant date | Dec 3, 2013 |
| Priority date | — |
| Expiry date | Nov 18, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S17/58
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of laser-based speed determination includes determining, via a digital scan of a field of view, a location of a target, directing, via a laser-aiming device, a laser from a laser device to the determined location, and determining a speed of the target via light reflected from the target to the laser device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.