63 patents
Page 2 of 4
Utility
Method and apparatus for LIDAR channel encoding
2 Aug 22
A light detection and ranging system modulates laser light pulses with a channel signature to encode transmitted pulses with channel information.
Jonathan A. Morarity, Christopher Brian Adkins
Filed: 20 Mar 19
Utility
Automatic power reduction using a pre-scanned virtual protective housing
26 Jul 22
A scanning laser projection system includes a virtual protective housing circuit to automatically reduce power levels of visible laser light pulses when necessary to render the laser projection system eye-safe.
Jonathan Cross, Christopher Brian Adkins
Filed: 23 Sep 19
Utility
Alteration of resonant mode frequency response in mechanically resonant device
29 Mar 22
A mechanically resonant system exhibits a resonant mode frequency response.
Jonathan A. Morarity, Matthew Ellis, Christopher Brian Adkins
Filed: 14 Feb 19
Utility
Scanned beam display with multiple detector rangefinding
2 Nov 21
A scanning display system includes two detectors for rangefinding.
Bin Xue, P. Selvan Viswanathan, Robert James Jackson, George Thomas Valliath
Filed: 6 Jun 17
Utility
Scanning rangefinding system with variable field of view
5 Oct 21
A scanning rangefinding system includes a MEMS device with a scanning mirror that sweeps a beam in two dimensions.
Jari Honkanen, P. Selvan Viswanathan, Robert James Jackson
Filed: 12 Feb 18
Utility
Optical Power Reduction by Masking Pixels of Image Content
9 Sep 21
A scanning laser projection system includes a virtual protective housing circuit to automatically reduce accessible emissions of visible laser light by decimating areas of a projected image to reduce optical power exposure levels for safety, comfort, aesthetic, or system classification purposes.
Henry J. Baron
Filed: 3 Mar 20
Utility
Eye-Safe Scanning Lidar with Virtual Protective Housing
2 Sep 21
An eye-safe light detection and ranging system includes a virtual protective housing.
Alga Lloyd Nothern, III, Jonathan A. Morarity
Filed: 2 Mar 20
Utility
Compensation for laser light source misalignment in a multiple laser scanning TOF sensor system
17 Aug 21
Laser light pulses of at least two different wavelengths are reflected off a scanning mirror.
Henry J. Baron, Phillip R. Kent
Filed: 10 Jul 18
Utility
Occlusion-based height estimation
11 May 21
A projection system emits light pulses in a field of view and measures properties of reflections.
Patrick J. McVittie, P. Selvan Viswanathan, Jonathan A. Morarity
Filed: 27 Dec 16
Utility
Automatic Power Reduction Using A Pre-Scanned Virtual Protective Housing
25 Mar 21
A scanning laser projection system includes a virtual protective housing circuit to automatically reduce power levels of visible laser light pulses when necessary to render the laser projection system eye-safe.
Jonathan Cross, Christopher Brian Adkins
Filed: 23 Sep 19
Utility
Multiplexed LIDAR transceiver
2 Mar 21
A scanning light detection and ranging (LIDAR) system includes a scanning apparatus that scans laser light pulses sinusoidally in a vertical direction, and quasi-statically through angular extents in a horizontal direction.
Robert James Jackson
Filed: 25 Apr 18
Utility
Scanning Mirror System with Attached Coil
4 Feb 21
A light detection and ranging system includes synchronously scanning transmit and receive mirrors that scan a pulsed fanned laser beam in two dimensions.
Ellis Matthew
Filed: 29 Jul 19
Utility
Microelectromechanical (MEMS) Scanners for Scanning Laser Devices
21 Jan 21
The embodiments described herein include scanners that can provide improved scanning laser devices.
Matthew Ellis
Filed: 15 Jul 19
Utility
Arrayed MEMS Mirrors for Large Aperture Applications
14 Jan 21
A light detection and ranging system includes multiple scanning mirror assemblies to increase a receive aperture.
Matthew Ellis, Jonathan A. Morarity, Alga Lloyd Nothern III
Filed: 9 Jul 19
Utility
Variable Phase Scanning Lidar System
14 Jan 21
A light detection and ranging system includes synchronously scanning transmit and receive mirrors that scan a pulsed fanned laser beam in two dimensions.
Jonathan A. Morarity, Alga Lloyd Nothern III, Thomas Nonn, Sumit Sharma
Filed: 11 Jul 19
Utility
Scanning Mirror System with Attached Magnet
14 Jan 21
A light detection and ranging system includes synchronously scanning transmit and receive mirrors that scan a pulsed fanned laser beam in two dimensions.
Matthew Ellis
Filed: 9 Jul 19
Utility
Scanning 3D imaging device with power control using multiple wavelengths
21 Dec 20
Laser light pulses of at least two different wavelengths are reflected off a scanning mirror.
P. Selvan Viswanathan, Bin Xue
Filed: 7 Jan 18
Utility
Time division multiplexing of multiple wavelengths for high resolution scanning time of flight 3D imaging
7 Dec 20
Laser light pulses of at least two different wavelengths are reflected off a scanning mirror.
P. Selvan Viswanathan, Bin Xue
Filed: 7 Jan 18
Utility
Adaptive Lidar Scanning Methods
2 Dec 20
A light detection and ranging system includes synchronously scanning transmit and receive mirrors that scan a pulsed fanned laser beam in two dimensions.
Jonathan A. Morarity, Alga Lloyd Nothern III, Thomas Nonn, Sumit Sharma
Filed: 29 May 19
Utility
Lidar System with Spatial Beam Combining
2 Dec 20
A light detection and ranging system includes synchronously scanning transmit and receive mirrors that scan a pulsed fanned laser beam in two dimensions.
Alga Lloyd Nothern, III, Jonathan A. Morarity, Thomas Nonn
Filed: 29 May 19