Dual path light detection and ranging system
US12270949B2 · kind B2 · utility
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1References
16Claims
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Key dates
| Filing date | Nov 12, 2020 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Nov 14, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/313
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A dual path configuration Integrated LiDAR architecture can contain a focal plane transmitter and a focal plane coherent receiver. The integrated LiDAR transmitter can contain an optical frequency chirp generator and a focal plane optical beam scanner with integrated driving electronics. The integrated LiDAR receiver architecture can be implemented with per-pixel coherent detection and amplification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.