using self-mixing in the laser cavity

Industry

CPC
G01S7/4916

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G01Measuring instruments G01SRADIO DIRECTION-FINDING RADIO NAVIGATION DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES ANALOGOUS ARRANGEMENTS USING OTHER WAVES G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00

Current Industry

G01S7/4916using self-mixing in the laser cavity

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Range finding device and range finding method
- Patent number 11,914,039
- Issue date Feb 27, 2024
- Ricoh Company, Ltd.
- Norikatsu Niinami
- G01 - MEASURING TESTING
Information Patent Grant
Laser-integrated balance detection for self-mixing interferometry
- Patent number 11,909,171
- Issue date Feb 20, 2024
- Apple Inc.
- Tong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and system for a LiDAR antenna
- Patent number 11,796,644
- Issue date Oct 24, 2023
- GM Global Technology Operations LLC
- Raymond Sarkissian
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Particulate matter sensors based on split beam self-mixing interfer...
- Patent number 11,774,342
- Issue date Oct 3, 2023
- Apple Inc.
- Mehmet Mutlu
- G01 - MEASURING TESTING
Information Patent Grant
LIDAR sensor apparatus and control method thereof
- Patent number 11,726,178
- Issue date Aug 15, 2023
- Hyundai Mobis Co., Ltd.
- Young Shin Kim
- G01 - MEASURING TESTING
Information Patent Grant
Handling obstructions and transmission element contamination for se...
- Patent number 11,680,788
- Issue date Jun 20, 2023
- Apple Inc.
- Mehmet Mutlu
- G01 - MEASURING TESTING
Information Patent Grant
Beam displacement apparatus for light detection and ranging
- Patent number 11,675,063
- Issue date Jun 13, 2023
- OURS Technology, LLC
- Andrew Steil Michaels
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Frequency information rapid extraction for ranging applications
- Patent number 11,662,437
- Issue date May 30, 2023
- AQRONOS, INC.
- Marin Iliev
- G01 - MEASURING TESTING
Information Patent Grant
LiDAR device including a pseudo-random optical phased array
- Patent number 11,644,544
- Issue date May 9, 2023
- GM Global Technology Operations LLC
- Raymond Sarkissian
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Photonic circulator for a LiDAR device
- Patent number 11,639,988
- Issue date May 2, 2023
- GM Global Technology Operations LLC
- Keyvan Sayyah
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Self-mixing interference device for sensing applications
- Patent number 11,549,799
- Issue date Jan 10, 2023
- Apple Inc.
- Fei Tan
- G01 - MEASURING TESTING
Information Patent Grant
Photonic circulator for a LiDAR device
- Patent number 11,500,072
- Issue date Nov 15, 2022
- GM Global Technology Operations LLC
- Raymond Sarkissian
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for measuring the properties of a liquid
- Patent number 11,435,281
- Issue date Sep 6, 2022
- F-LAB S.R.L.
- Michele Norgia
- G01 - MEASURING TESTING
Information Patent Grant
Beam walkoff mitigation for light detection and ranging
- Patent number 11,435,454
- Issue date Sep 6, 2022
- OURS Technology, LLC
- Andrew Steil Michaels
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Laser sensor for particle detection
- Patent number 11,428,819
- Issue date Aug 30, 2022
- TRUMPF PHOTONIC COMPONENTS GMBH
- Johannes Hendrikus Maria Spruit
- G01 - MEASURING TESTING
Information Patent Grant
Configuration and operation of array of self-mixing interferometry...
- Patent number 11,243,068
- Issue date Feb 8, 2022
- Apple Inc.
- Mehmet Mutlu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Handling obstructions and transmission element contamination for se...
- Patent number 11,112,235
- Issue date Sep 7, 2021
- Apple Inc.
- Mehmet Mutlu
- G01 - MEASURING TESTING
Information Patent Grant
Photonic edge coupler
- Patent number 11,085,998
- Issue date Aug 10, 2021
- GM Global Technology Operations LLC
- Keyvan Sayyah
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of suppressing false positive signals during self mixing int...
- Patent number 11,054,244
- Issue date Jul 6, 2021
- TRUMPF PHOTONIC COMPONENTS GMBH
- Okke Ouweltjes
- G01 - MEASURING TESTING
Information Patent Grant
Measurement of ocular parameters using vibrations induced in the eye
- Patent number 11,006,828
- Issue date May 18, 2021
- 1 SONIC MEDICAL CORPORATION, S.A.S.
- Pierre Bitoun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laser sensor for particle density detection
- Patent number 10,866,083
- Issue date Dec 15, 2020
- TRUMPF PHOTONIC COMPONENTS GMBH
- Alexander Marc Van Der Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Laser sensor for particle size detection
- Patent number 10,732,091
- Issue date Aug 4, 2020
- TRUMPF PHOTONIC COMPONENTS GMBH
- Alexander Marc Van Der Lee
- G01 - MEASURING TESTING
Information Patent Grant
Laser sensor for multi parameter detection
- Patent number 10,379,028
- Issue date Aug 13, 2019
- PHILIPS PHOTONICS GMBH
- Johannes Hendrikus Maria Spruit
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Floating particle detection device
- Patent number 9,958,376
- Issue date May 1, 2018
- Mitsubishi Electric Corporation
- Kenya Nakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Velocity deviation measuring device and method
- Patent number 9,952,245
- Issue date Apr 24, 2018
- Azbil Corporation
- Tatsuya Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Device for determining wind speed comprising a plurality of laser s...
- Patent number 9,759,736
- Issue date Sep 12, 2017
- EPSILINE
- Otmane Zamama
- G01 - MEASURING TESTING
Information Patent Grant
Method of measuring a change in an optical path length using differ...
- Patent number 9,726,474
- Issue date Aug 8, 2017
- Universitat Politecnica de Catalunya
- Santiago Royo Royo
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus, method and computer program for determining a distance t...
- Patent number 9,677,873
- Issue date Jun 13, 2017
- Koninklijke Philips Electronics N.V.
- Alexander Marc Van Der Lee
- G01 - MEASURING TESTING
Information Patent Grant
Distance measurement apparatus
- Patent number 9,651,663
- Issue date May 16, 2017
- Toshiba Tec Kabushiki Kaisha
- Daisuke Ishikawa
- G01 - MEASURING TESTING
Information Patent Grant
Velocity determination apparatus
- Patent number 9,506,944
- Issue date Nov 29, 2016
- Koninklijke Philips N.V.
- Mark Carpaij
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE FOR PROXIMITY SENSING OR ABSOLUTE DISTANCE MEASUREMENTS
- Publication number 20240402315
- Publication date Dec 5, 2024
- ams International AG
- Laurent NEVOU
- G01 - MEASURING TESTING
Information Patent Application
FREQUENCY INFORMATION RAPID EXTRACTION FOR RANGING APPLICATIONS
- Publication number 20230296737
- Publication date Sep 21, 2023
- AQRONOS, INC.
- Marin Iliev
- G01 - MEASURING TESTING
Information Patent Application
Beam Displacement Apparatus for Light Detection and Ranging
- Publication number 20230251359
- Publication date Aug 10, 2023
- OURS Technology, LLC
- Andrew Steil Michaels
- B60 - VEHICLES IN GENERAL
Information Patent Application
Self-Mixing Interference Device for Sensing Applications
- Publication number 20230152081
- Publication date May 18, 2023
- Apple Inc.
- Fei Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vernier Scan Architecture for Self-Mixing Interferometry Phase Meas...
- Publication number 20230070733
- Publication date Mar 9, 2023
- Apple Inc.
- William Whitney
- G01 - MEASURING TESTING
Information Patent Application
Collaborative Phase-Shift Laser Ranging Device Based on Differentia...
- Publication number 20230050363
- Publication date Feb 16, 2023
- HARBIN INSTITUTE OF TECHNOLOGY
- Hongxing Yang
- G01 - MEASURING TESTING
Information Patent Application
DISTANCE AND SPEED MEASURING APPARATUS
- Publication number 20220404498
- Publication date Dec 22, 2022
- STERAVISION CO, LTD.
- Hisato UETSUKA
- G01 - MEASURING TESTING
Information Patent Application
LASER SENSOR, SYSTEM AND METHOD FOR SELF-MIXING INTERFEROMETRY
- Publication number 20220349703
- Publication date Nov 3, 2022
- TRUMPF Photonic Components GmbH
- Hans Spruit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BEAM WALKOFF MITIGATION FOR LIGHT DETECTION AND RANGING
- Publication number 20220342057
- Publication date Oct 27, 2022
- OURS Technology, LLC
- Andrew Steil Michaels
- B60 - VEHICLES IN GENERAL
Information Patent Application
Configuration and Operation of Array of Self-Mixing Interferometry...
- Publication number 20220155052
- Publication date May 19, 2022
- Apple Inc.
- Mehmet Mutlu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BEAM WALKOFF MITIGATION FOR LIGHT DETECTION AND RANGING
- Publication number 20220075044
- Publication date Mar 10, 2022
- OURS Technology, LLC
- Andrew Steil Michaels
- G01 - MEASURING TESTING
Information Patent Application
CAMERA SENSOR FOR LIDAR WITH DOPPLER-SENSING PIXELS
- Publication number 20220011431
- Publication date Jan 13, 2022
- Xin Jin
- G01 - MEASURING TESTING
Information Patent Application
Handling Obstructions and Transmission Element Contamination for Se...
- Publication number 20210364273
- Publication date Nov 25, 2021
- Apple Inc.
- Mehmet Mutlu
- G01 - MEASURING TESTING
Information Patent Application
FREQUENCY INFORMATION RAPID EXTRACTION FOR RANGING APPLICATIONS
- Publication number 20210311172
- Publication date Oct 7, 2021
- AQRONOS, INC.
- Peizhe Li
- G01 - MEASURING TESTING
Information Patent Application
PHOTONIC CIRCULATOR FOR A LIDAR DEVICE
- Publication number 20210124024
- Publication date Apr 29, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Raymond Sarkissian
- G01 - MEASURING TESTING
Information Patent Application
LIDAR SENSOR APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20210011131
- Publication date Jan 14, 2021
- HYUNDAI MOBIS CO., LTD.
- Young Shin KIM
- G01 - MEASURING TESTING
Information Patent Application
RANGE FINDING DEVICE AND RANGE FINDING METHOD
- Publication number 20200301011
- Publication date Sep 24, 2020
- Ricoh Company, Ltd.
- Norikatsu NIINAMI
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF SUPPRESSING FALSE POSITIVE SIGNALS DURING SELF MIXING INT...
- Publication number 20200096314
- Publication date Mar 26, 2020
- TRUMPF Photonic Components GmbH
- Okke Ouweltjes
- G01 - MEASURING TESTING
Information Patent Application
COHERENT FMCW LIDAR SYSTEM
- Publication number 20200088860
- Publication date Mar 19, 2020
- INFOWORKS INC.
- Hyun-Ju PARK
- G01 - MEASURING TESTING
Information Patent Application
LASER SENSOR FOR PARTICLE DETECTION
- Publication number 20190285753
- Publication date Sep 19, 2019
- Koninklijke Philips N.V.
- JOHANNES HENDRIKUS MARIA SPRUIT
- G01 - MEASURING TESTING
Information Patent Application
COMPACT LASER SENSOR
- Publication number 20190146065
- Publication date May 16, 2019
- Koninklijke Philips N.V.
- PETRUS THEODORUS JUTTE
- G01 - MEASURING TESTING
Information Patent Application
LASER SENSOR FOR MULTI PARAMETER DETECTION
- Publication number 20180224368
- Publication date Aug 9, 2018
- Koninklijke Philips N.V.
- JOHANNES HENDRIKUS MARIA SPRUIT
- G01 - MEASURING TESTING
Information Patent Application
LASER SENSOR FOR PARTICAL DENSITY DETECTION
- Publication number 20180209779
- Publication date Jul 26, 2018
- ALEXANDER MARC VAN DER LEE
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL EVALUATING DEVICE AND SIGNAL EVALUATING METHOD
- Publication number 20140303936
- Publication date Oct 9, 2014
- AZBIL CORPORATION
- Tatsuya UENO
- G01 - MEASURING TESTING
Information Patent Application
DETERMINING A FLOW CHARACTERISTIC OF AN OBJECT BEING MOVABLE IN AN...
- Publication number 20140085635
- Publication date Mar 27, 2014
- Koninklijke Philips N.V.
- Alexander Marc Van Der Lee
- G01 - MEASURING TESTING
Information Patent Application
VELOCITY DETERMINATION APPARATUS
- Publication number 20130226508
- Publication date Aug 29, 2013
- Koninklijke Philips Electronics N.V.
- Mark Carpaij
- G01 - MEASURING TESTING
Information Patent Application
Velocity Measuring System
- Publication number 20130215410
- Publication date Aug 22, 2013
- TELEDYNE INSTRUMENTS, INC.
- William R. Christian
- G01 - MEASURING TESTING
Information Patent Application
Velocity Measuring System
- Publication number 20130215411
- Publication date Aug 22, 2013
- TELEDYNE INSTRUMENTS, INC.
- William R. Christian
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR MEASURING A DISTANCE
- Publication number 20130120759
- Publication date May 16, 2013
- Koninklijke Philips Electronics N.V.
- Alexander Marc Van Der Lee
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR THE OPTICAL MEASUREMENT OF A PHYSICAL PARAMETER
- Publication number 20130063718
- Publication date Mar 14, 2013
- Institut National Polytechnique de Toulouse
- Olivier Bernal
- G01 - MEASURING TESTING

using self-mixing in the laser cavity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Range finding device and range finding method

Laser-integrated balance detection for self-mixing interferometry

Apparatus and system for a LiDAR antenna

Particulate matter sensors based on split beam self-mixing interfer...

LIDAR sensor apparatus and control method thereof

Handling obstructions and transmission element contamination for se...

Beam displacement apparatus for light detection and ranging

Frequency information rapid extraction for ranging applications

LiDAR device including a pseudo-random optical phased array

Photonic circulator for a LiDAR device

Self-mixing interference device for sensing applications

Photonic circulator for a LiDAR device

Method and apparatus for measuring the properties of a liquid

Beam walkoff mitigation for light detection and ranging

Laser sensor for particle detection

Configuration and operation of array of self-mixing interferometry...

Handling obstructions and transmission element contamination for se...

Photonic edge coupler

Method of suppressing false positive signals during self mixing int...

Measurement of ocular parameters using vibrations induced in the eye

Laser sensor for particle density detection

Laser sensor for particle size detection

Laser sensor for multi parameter detection

Floating particle detection device

Velocity deviation measuring device and method

Device for determining wind speed comprising a plurality of laser s...

Method of measuring a change in an optical path length using differ...

Apparatus, method and computer program for determining a distance t...

Distance measurement apparatus

Velocity determination apparatus

Patents Applicationslast 30 patents

OPTICAL DEVICE FOR PROXIMITY SENSING OR ABSOLUTE DISTANCE MEASUREMENTS

FREQUENCY INFORMATION RAPID EXTRACTION FOR RANGING APPLICATIONS

Beam Displacement Apparatus for Light Detection and Ranging

Self-Mixing Interference Device for Sensing Applications

Vernier Scan Architecture for Self-Mixing Interferometry Phase Meas...

Collaborative Phase-Shift Laser Ranging Device Based on Differentia...

DISTANCE AND SPEED MEASURING APPARATUS

LASER SENSOR, SYSTEM AND METHOD FOR SELF-MIXING INTERFEROMETRY

BEAM WALKOFF MITIGATION FOR LIGHT DETECTION AND RANGING

Configuration and Operation of Array of Self-Mixing Interferometry...

BEAM WALKOFF MITIGATION FOR LIGHT DETECTION AND RANGING

CAMERA SENSOR FOR LIDAR WITH DOPPLER-SENSING PIXELS

Handling Obstructions and Transmission Element Contamination for Se...

FREQUENCY INFORMATION RAPID EXTRACTION FOR RANGING APPLICATIONS

PHOTONIC CIRCULATOR FOR A LIDAR DEVICE

LIDAR SENSOR APPARATUS AND CONTROL METHOD THEREOF

RANGE FINDING DEVICE AND RANGE FINDING METHOD

METHOD OF SUPPRESSING FALSE POSITIVE SIGNALS DURING SELF MIXING INT...

COHERENT FMCW LIDAR SYSTEM

LASER SENSOR FOR PARTICLE DETECTION

COMPACT LASER SENSOR

LASER SENSOR FOR MULTI PARAMETER DETECTION

LASER SENSOR FOR PARTICAL DENSITY DETECTION

SIGNAL EVALUATING DEVICE AND SIGNAL EVALUATING METHOD

DETERMINING A FLOW CHARACTERISTIC OF AN OBJECT BEING MOVABLE IN AN...

VELOCITY DETERMINATION APPARATUS

Velocity Measuring System

Velocity Measuring System

APPARATUS FOR MEASURING A DISTANCE

DEVICE FOR THE OPTICAL MEASUREMENT OF A PHYSICAL PARAMETER