Invention Grant
- Patent Title: Variable phase scanning lidar system
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Application No.: US16508821Application Date: 2019-07-11
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Publication No.: US11579256B2Publication Date: 2023-02-14
- Inventor: Jonathan A. Morarity , Alga Lloyd Nothern, III , Thomas Nonn , Sumit Sharma
- Applicant: Microvision, Inc.
- Applicant Address: US WA Redmond
- Assignee: Microvision, Inc.
- Current Assignee: Microvision, Inc.
- Current Assignee Address: US WA Redmond
- Agent Kevin D. Wills
- Main IPC: G01S7/481
- IPC: G01S7/481 ; G01S7/4863 ; G01S7/484 ; G01S7/48
Abstract:
A light detection and ranging system includes synchronously scanning transmit and receive mirrors that scan a pulsed fanned laser beam in two dimensions. Imaging optics image a receive aperture onto an arrayed receiver that includes a plurality of light sensitive devices. A phase offset may be injected into a scanning trajectory to mitigate effects of interfering light sources.
Public/Granted literature
- US20210011133A1 Variable Phase Scanning Lidar System Public/Granted day:2021-01-14
Information query
