Latest Patents

Patents imply intellectual property and it has a $ value that can be associated depending on the field and type of patent that is allocated. Patents also increase the enterprise value of the company and help prevent copy-cats from copying the idea without having royalt payments or licencing deals. We like it when companies get patents awarded!. To protect IP companies aggressively file provisional patents even before they have a working product. The below table provides a way to look at what has been done by companies and use this as a factor to make investment decisions.

     
Title Filing Date Publication Date Grant Date
Method for dynamically controlling laser power 2023-10-23 2024-2-15
Frequency chirp for lidar for high-velocity targets 2023-8-21 2023-12-07
Compact galvanometer mirror design 2023-7-31 2023-11-23
Unidirectional, asymmetric, e-skid, waveguide grating antenna 2023-7-21 2023-11-09
Lane detection and tracking techniques for imaging systems 2023-6-23 2023-10-19
Generating environmental parameters based on sensor data using machine learning 2023-4-12 2023-8-10
Lidar system with polygon mirror 2023-1-26 2023-10-19
Lidar window blockage detection 2023-1-13 2023-8-03
Imaging system having coil on mirror actuator 2022-12-22 2023-4-27
Lidar system with dynamic scan speed 2022-12-02 2023-6-08
Lidar System with Gyroscope-Aided Focus Steering 2022-11-16 2023-5-18
Lidar System with Scene Dependent Focus Intensity 2022-11-15 2023-5-18
Lidar system with spectrally encoded light pulses 2022-10-07 2023-4-13
Lidar Sensor with a Redundant Beam Scan 2022-9-28 2023-4-13
Lidar interference mitigation via modulated spatio-temporal scanning 2022-8-30 2023-3-02
ANALOG DEMODULATION OF PHASE MODULATED CONTINUOUS WAVE (PMCW) LiDAR 2022-8-30 2023-3-09
Fast q switched laser with adaptive bragg grating structure 2022-8-29 2023-3-09
Opto-mechanical phase shifters in an active light detection system 2022-8-29 2023-3-09
Lidar System with Range-Ambiguity Mitigation 2022-8-26 2022-12-29
Interlaced scan patterns for lidar system 2022-8-12 2022-12-08
Tunable dielectric metasurface for beam steering 2022-8-10 2023-3-22
Avalanche photodiode gain compensation for wide dynamic range 2022-8-10 2023-3-01
Lidar system with adjustable pulse period 2022-8-09 2022-12-08
Lidar system with semiconductor window 2022-8-05 2023-2-09
Criteria based false positive determination in an active light detection system 2022-8-01 2023-2-02
Nanosecond pulsed wavelength agile laser 2022-7-22 2024-1-25
Fingertip lidar system for visual assistance 2022-7-21 2023-1-26
Lidar system with pulse-energy measurement 2022-7-21 2023-1-26
MULTIPLEXED COHERENT OPTICAL PHASED ARRAY IN A LIGHT DETECTION AND RANGING ( … 2022-7-20 2023-1-26
Field of view laser power rebalancing 2022-7-15 2023-3-30
RAPID SERVO PROFILE RECONFIGURATION IN A LiDAR SYSTEM 2022-7-15 2023-1-12
Increased lidar aperture with refractive optical element 2022-7-12 2023-1-12
Interlacing scan patterns to enhance regions of interest 2022-7-12 2023-1-12
Dynamic gain adjustment based on distance to target in an active light … 2022-7-11 2023-1-12
Lidar with segmented photodiode 2022-6-30 2023-1-05
Multi-spectral lidar 2022-6-30 2023-1-05
Multi-sensor lidar 2022-6-30 2023-1-05
Lidar with pixel-based phase modulated continuous wave 2022-6-29 2023-1-05
Lidar with a balanced detector 2022-6-29 2023-1-05
Lidar with photonic integrated circuit 2022-6-29 2023-1-05
Lidar with sub-pixel resolution 2022-6-29 2023-1-05
Lidar with intelligent orientation 2022-6-29 2023-1-05
Lidar with obstruction detection 2022-6-28 2022-12-29
Lidar with polarized waveguide 2022-6-28 2023-1-05
Lidar with optical element 2022-6-28 2023-1-05
Lidar with sun-induced noise reduction 2022-6-28 2023-1-05
Lidar with segmented modulator 2022-6-27 2023-1-05
Lidar with thermal phase shifter 2022-6-27 2023-1-05
Lidar with metasurface beam steering 2022-6-27 2022-12-29
Lidar with plasmonic on-chip light generation 2022-6-27 2023-1-05
Lidar photonic isolator 2022-6-27 2022-12-29
Lidar with free space coupled detectors 2022-6-27 2022-12-29
Multi-axial collimation optics for light detection and ranging 2022-6-20 2023-1-05
Frequency encoding of multiple in-flight coherent pulses 2022-6-20 2022-12-29
BLOOM COMPENSATION IN A LIGHT DETECTION AND RANGING (LiDAR) SYSTEM 2022-6-16 2023-2-02
Neural network for object detection and tracking 2022-6-13 2022-9-29
Range information detection using coherent pulse sets with selected waveform … 2022-6-06 2023-6-22
Method for dynamically controlling laser power 2022-5-26 2022-9-15
Pyramidal mirror laser scanning for lidar 2022-5-18 2022-9-01
Rotating pyramidal mirror 2022-5-18 2022-9-01
Geometric calibration for lidar systems 2022-5-11 2022-11-17
Dual-wavelength lidar system with coincidence detection and pulse encoding 2022-5-04 2023-11-09
Coherent pulsed lidar system with two-sided detector 2022-4-19 2022-10-20
Reconstruction of pulse signals 2022-3-31 2024-1-26
Hybrid pulsed/coherent lidar system with spectral signatures 2022-3-08 2022-9-15
Lidar window blockage detection 2022-2-01 2023-8-03
Lidar System with Multi-Junction Light Source 2022-1-26 2022-7-28
Lidar System with High-Resolution Scan Pattern 2021-11-24 2022-3-17
Protective mask for an optical receiver 2021-11-18 2022-12-08
Dual photodiode light detection and ranging 2021-10-09 2022-4-29
Adaptive avalanche photodiode bias set point calibration system and method 2021-10-05 2022-4-21
Lidar system with low-noise avalanche photodiode 2021-9-15 2022-3-31
Lidar system with input optical element 2021-8-16 2022-2-10
Lidar transceiver with coaxial transmit and receive path 2021-7-26 2023-1-26
Lidar system with pulsed and frequency-modulated light 2021-7-13 2022-2-10
Protective mask for an optical receiver 2021-6-02 2022-12-08
Elevation motor design and mirror placement 2021-5-26 2022-4-07
Ultrasonic vibrations on a window in a lidar system 2021-5-07 2021-8-26
Chip including processor and exception handling method thereof 2020-12-16 2021-6-24
Generating Scan Patterns Using Cognitive Lidar 2020-12-14 2022-6-16
Cut-off mode for super-surface tuning 2020-12-10 2021-6-18
Lidar system with semiconductor optical amplifier 2020-11-23 2021-3-25
Velocity determination with a scanned lidar system 2020-10-07 2022-4-07
Coherent pulsed lidar system 2020-8-18 2021-2-25
Variable resolution and automatic windowing for lidar 2020-7-06 2022-1-06
Mechanically scanning lidar 2020-6-30 2021-12-30
LiDAR systems and methods 2020-6-30 2023-7-25 2023-7-25
Combining lidar and camera data 2020-6-05 2020-9-24
LIDAR scan profile parameterization 2020-6-03 2023-2-07 2023-2-07
Calibration of sensor systems 2020-5-07 2021-7-08
Sizing the field of view of a detector to improve operation of a lidar system 2020-4-29 2022-7-05 2022-7-05
Camera-gated lidar system 2020-3-13 2020-7-09
Lidar system with spatial light modulator 2020-2-12 2022-9-13 2022-9-13
Adaptive Scan Pattern with Virtual Horizon Estimation 2020-2-12 2021-7-08
Amplifier input protection circuits 2020-2-07 2020-8-13
Lidar system with multiple comparators and time-to-digital converters 2020-1-27 2020-6-18
Solid state lidar silicon photonics 2019-12-19 2020-11-26
Lidar receiver with multiple detectors for range-ambiguity mitigation 2019-12-04 2020-6-11
Automatically generating training data for a lidar using simulated vehicles in … 2019-9-04 2020-3-05
Large field of view measurement device for LIDAR 2019-8-30 2020-6-09