Light-based incapacitating apparatus and method
US9857149B2 · kind B2 · utility
3Cited by
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31Claims
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Key dates
| Filing date | Mar 13, 2014 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Feb 1, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Apparatus and method for using a light source having spatially separated light emitting areas emitting light at different wavelengths to incapacitate a subject by a pattern of temporal flashing and/or color flashing of the light source. Reflectors adapted for use with spatially separated light substrates provide for light concentration from lower powered optical sources.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.