Off-axis laser detection
US12411041B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Dec 15, 2022 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Jun 18, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20048
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for off-axis detection of a laser source. The system may include an optical sensor configured to detect light, a focusing lens adjacent to an input of the optical sensor and configured to focus the light and an optical filter adjacent to an input of the focusing lens and configured to filter a wavelength of the light. A processor may be connected to the optical sensor and may implement disclosed methods to analyze data from the optical sensor to detect atmospheric scattering of laser light from the laser source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.