with phase comparison between the received signal and the contemporaneously transmitted signal

Industry

CPC
G01S17/36

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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 G01S17/00Systems using the reflection or reradiation of electromagnetic waves other than radio waves

Current Industry

G01S17/36with phase comparison between the received signal and the contemporaneously transmitted signal

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for lidar operation with sequencing of pulses
- Patent number 12,366,642
- Issue date Jul 22, 2025
- Texas Instruments Incorporated
- Nirmal C. Warke
- G01 - MEASURING TESTING
Information Patent Grant
Techniques for correcting phase impairments in a target signal
- Patent number 12,360,244
- Issue date Jul 15, 2025
- Aeva, Inc.
- Kumar Bhargav Viswanatha
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device and method
- Patent number 12,352,866
- Issue date Jul 8, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Qing Ding
- G01 - MEASURING TESTING
Information Patent Grant
Image capturing apparatus
- Patent number 12,332,355
- Issue date Jun 17, 2025
- SK hynix Inc.
- Dong Jin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase angle correction value calculation apparatus and method of ca...
- Patent number 12,320,928
- Issue date Jun 3, 2025
- Melexis Technologies NV
- Volodymyr Seliuchenko
- G01 - MEASURING TESTING
Information Patent Grant
Depth sensing using optical time-of-flight techniques through a tra...
- Patent number 12,313,779
- Issue date May 27, 2025
- AMS-OSRAM ASIA PACIFIC PTE. LTD.
- Pradeep Hegde
- G01 - MEASURING TESTING
Information Patent Grant
Determining positional information of an object in space
- Patent number 12,306,301
- Issue date May 20, 2025
- Ultrahaptics IP Two Limited
- David Holz
- G01 - MEASURING TESTING
Information Patent Grant
Flight time sensor and surveillance system comprising such a sensor
- Patent number 12,298,393
- Issue date May 13, 2025
- VALEO COMFORT AND DRIVING ASSISTANCE
- Sylvain Beaudoin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Time of flight sensor, a three-dimensional imaging device using the...
- Patent number 12,287,404
- Issue date Apr 29, 2025
- Samsung Electronics Co., Ltd.
- Min Sun Keel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase noise shaping in a distance measurement system
- Patent number 12,270,952
- Issue date Apr 8, 2025
- Texas Instruments Incorporated
- Subhash Chandra Venkata Sadhu
- G01 - MEASURING TESTING
Information Patent Grant
Optical range calculation apparatus and method of range calculation
- Patent number 12,248,098
- Issue date Mar 11, 2025
- Melexis Technologies NV
- Andreas Ott
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for increasing the range of time-of-flight syst...
- Patent number 12,248,101
- Issue date Mar 11, 2025
- Sense Photonics, Inc.
- Hod Finkelstein
- G01 - MEASURING TESTING
Information Patent Grant
High-speed light sensing apparatus III
- Patent number 12,243,901
- Issue date Mar 4, 2025
- Artilux, Inc.
- Yun-Chung Na
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Time-of-flight device using two light modulation frequencies and op...
- Patent number 12,210,100
- Issue date Jan 28, 2025
- Yueh-Lin Chung
- G01 - MEASURING TESTING
Information Patent Grant
Controlling an emitter assembly pulse sequence
- Patent number 12,181,579
- Issue date Dec 31, 2024
- Cilag GmbH Intemational
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Chip-scale frequency-comb assisted coherent lidar ranging with sub-...
- Patent number 12,174,016
- Issue date Dec 24, 2024
- The Regents of the University of California
- Yoon-Soo Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distance measurement device, method of controlling distance measure...
- Patent number 12,174,297
- Issue date Dec 24, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Kazuki Ohashi
- G01 - MEASURING TESTING
Information Patent Grant
Enhancing depth estimation with brightness image
- Patent number 12,165,343
- Issue date Dec 10, 2024
- Analog Devices International Unlimited Company
- Javier Calpe Maravilla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Time of flight sensors and sensing methods
- Patent number 12,164,063
- Issue date Dec 10, 2024
- Maxim Integrated Products, Inc.
- Arvin Emadi
- G01 - MEASURING TESTING
Information Patent Grant
Distributed aperture optical ranging system
- Patent number 12,130,361
- Issue date Oct 29, 2024
- Neural Propulsion Systems, Inc.
- Babak Hassibi
- G01 - MEASURING TESTING
Information Patent Grant
Sychronization device, associated time of flight sensor and method
- Patent number 12,123,982
- Issue date Oct 22, 2024
- STMicroelectronics (Grenoble 2) SAS
- Cedric Tubert
- G01 - MEASURING TESTING
Information Patent Grant
Surgical visualization system for generating and updating a three-d...
- Patent number 12,092,738
- Issue date Sep 17, 2024
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surgical visualization and monitoring
- Patent number 12,078,724
- Issue date Sep 3, 2024
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Robotic systems with separate photoacoustic receivers
- Patent number 12,025,703
- Issue date Jul 2, 2024
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Photonics device
- Patent number 12,025,745
- Issue date Jul 2, 2024
- STMicroelectronics (Research & Development) Limited
- James Peter Drummond Downing
- G01 - MEASURING TESTING
Information Patent Grant
Optical proximity sensor and corresponding method of operation
- Patent number 12,007,482
- Issue date Jun 11, 2024
- STMicroelectronics S.r.l.
- Delfo Nunziato Sanfilippo
- G01 - MEASURING TESTING
Information Patent Grant
Three-dimensional coordinate measuring device
- Patent number 12,007,483
- Issue date Jun 11, 2024
- Faro Technologies, Inc.
- Jacob J. Mertz
- G01 - MEASURING TESTING
Information Patent Grant
Time-of-flight image sensor resolution enhancement and increased da...
- Patent number 11,991,341
- Issue date May 21, 2024
- Infineon Technologies AG
- Krum Beshinski
- G01 - MEASURING TESTING
Information Patent Grant
ToF system
- Patent number 11,977,186
- Issue date May 7, 2024
- STMicroelectronics (Research & Development) Limited
- Kasper Buckbee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light propagation time pixel and light propagation time sensor with...
- Patent number 11,971,506
- Issue date Apr 30, 2024
- PMDTechnologies AG
- Matthias Franke
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LASER MEASUREMENT METHOD, LIDAR SYSTEM AND AUTONOMOUS VEHICLE
- Publication number 20250231298
- Publication date Jul 17, 2025
- BEIJING MORELITE SEMICONDUCTOR CO., LTD.
- Dongquan ZHANG
- G01 - MEASURING TESTING
Information Patent Application
SIMULATION METHOD AND MULTIPATH INTERFERENCE CORRECTION SYSTEM AND...
- Publication number 20250189641
- Publication date Jun 12, 2025
- Korea Advanced Institute of Science and Technology
- Yong-Hwa PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIME-OF-FLIGHT DETECTION CIRCUITRY AND TIME-OF-FLIGHT DETECTION METHOD
- Publication number 20250155560
- Publication date May 15, 2025
- Sony Semiconductor Solutions Corporation
- Renato FERRACINI ALVES
- G01 - MEASURING TESTING
Information Patent Application
TIME-OF-FLIGHT DEVICE USING TWO LIGHT MODULATION FREQUENCIES IN TWO...
- Publication number 20250123394
- Publication date Apr 17, 2025
- PIXART IMAGING INC.
- Yueh-Lin CHUNG
- G01 - MEASURING TESTING
Information Patent Application
Optical Linearization Technique
- Publication number 20250110203
- Publication date Apr 3, 2025
- AyDeeKay LLC dba Indie Semiconductor
- Facundo Picco
- G01 - MEASURING TESTING
Information Patent Application
IMAGE SENSING DEVICE, IMAGE PROCESSING DEVICE, AND IMAGING DEVICE I...
- Publication number 20250088756
- Publication date Mar 13, 2025
- SK HYNIX INC.
- Yusuke YATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY SWEEP CHARACTERISTIC MEASUREMENT DEVICE, LIDAR DEVICE, AN...
- Publication number 20250085424
- Publication date Mar 13, 2025
- DENSO CORPORATION
- Chihiro MORIGUCHI
- G01 - MEASURING TESTING
Information Patent Application
RELIABLE OPTICAL TRANSIT TIME METHOD FOR DETERMINING DISTANCE VALUES
- Publication number 20250052899
- Publication date Feb 13, 2025
- K.A. Schmersal Holding GmbH & Co. KG
- Christian UHLENBROCK
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC DEVICE, METHOD AND COMPUTER PROGRAM
- Publication number 20250044448
- Publication date Feb 6, 2025
- Sony Semiconductor Solutions Corporation
- Gerd SPALINK
- G01 - MEASURING TESTING
Information Patent Application
TIME-OF-FLIGHT SENSOR AND ELECTRONIC DEVICE
- Publication number 20250028051
- Publication date Jan 23, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Michiel TIMMERMANS
- G01 - MEASURING TESTING
Information Patent Application
DEPTH-EVENT CAMERA
- Publication number 20240427018
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Meng-Lin WU
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATION OF IMAGING DATA
- Publication number 20240411023
- Publication date Dec 12, 2024
- Cilag GMBH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SURGICAL VISUALIZATION AND MONITORING
- Publication number 20240411022
- Publication date Dec 12, 2024
- Cilag GMBH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR ADAPTIVE TIME-OF-FLIGHT SENSING BA...
- Publication number 20240411026
- Publication date Dec 12, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Renato FERRACINI ALVES
- G01 - MEASURING TESTING
Information Patent Application
COVERT SENSING AND COMMUNICATIONS USING SPREAD SPECTRUM WAVEFORM CO...
- Publication number 20240361458
- Publication date Oct 31, 2024
- Raytheon Company
- Mark J. Meisner
- G01 - MEASURING TESTING
Information Patent Application
TIME OF FLIGHT DETECTION SYSTEMS WITH EFFICIENT PHASE MEASUREMENT
- Publication number 20240230902
- Publication date Jul 11, 2024
- Banner Engineering Corp.
- Ashley Wise
- G01 - MEASURING TESTING
Information Patent Application
RAPID COHERENT SYNTHETIC WAVELENGTH INTERFEROMETRIC ABSOLUTE DISTAN...
- Publication number 20240219167
- Publication date Jul 4, 2024
- DUKE UNIVERSITY
- Joseph A. IZATT
- G01 - MEASURING TESTING
Information Patent Application
DISTANCE MEASURING DEVICE AND DISTANCE MEASURING SYSTEM
- Publication number 20240192370
- Publication date Jun 13, 2024
- Sony Semiconductor Solutions Corporation
- TOMONORI MASUNO
- G01 - MEASURING TESTING
Information Patent Application
VERSATILE AUTONOMOUS MOBILE PLATFORM WITH 3-D IMAGING SYSTEM
- Publication number 20240184298
- Publication date Jun 6, 2024
- Ubiquity Robotics, Inc.
- David Alexander Crawley
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
DUAL-WAVELENGTH PHASE RANGE FINDER FOR IMPROVING MEASUREMENT OF VIS...
- Publication number 20240175998
- Publication date May 30, 2024
- SNDWAY TECHNOLOGY (GUANGDONG) CO., LTD.
- Zan HUANG
- G01 - MEASURING TESTING
Information Patent Application
DISTANCE MEASURING DEVICE, DISTANCE MEASURING SYSTEM, AND DISTANCE...
- Publication number 20240168159
- Publication date May 23, 2024
- SONY GROUP CORPORATION
- YOSUKE KONNO
- G01 - MEASURING TESTING
Information Patent Application
TIME OF FLIGHT DETECTION SYSTEMS WITH EFFICIENT PHASE MEASUREMENT
- Publication number 20240134046
- Publication date Apr 25, 2024
- Banner Engineering Corp.
- Ashley Wise
- G01 - MEASURING TESTING
Information Patent Application
IMAGE SENSOR RELATED TO MEASURING DISTANCE
- Publication number 20240118399
- Publication date Apr 11, 2024
- SK HYNIX INC.
- Jae Hyung JANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIDAR SYSTEM, VEHICLE AND OPERATION METHOD
- Publication number 20240118427
- Publication date Apr 11, 2024
- ams-OSRAM International GmbH
- Reiner WINDISCH
- G01 - MEASURING TESTING
Information Patent Application
CONTINUOUS WAVE TIME OF FLIGHT SYSTEM
- Publication number 20240111055
- Publication date Apr 4, 2024
- Analog Devices International Unlimited Company
- Javier CALPE-MARAVILLA
- G01 - MEASURING TESTING
Information Patent Application
DETECTION METHOD AND DETECTION SYSTEM FOR ACQUIRING DISTANCE INFORM...
- Publication number 20240103144
- Publication date Mar 28, 2024
- Ningbo ABAX Sensing Electronic Technology Co., Ltd.
- Shuyu LEI
- G01 - MEASURING TESTING
Information Patent Application
THREE-DIMENSIONAL IMAGE CAPTURING ACCORDING TO TIME-OF-FLIGHT MEASU...
- Publication number 20240103168
- Publication date Mar 28, 2024
- Sony Semiconductor Solutions Corporation
- Pepe Gil CACHO
- G01 - MEASURING TESTING
Information Patent Application
DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT
- Publication number 20240094329
- Publication date Mar 21, 2024
- trinamiX GmbH
- Christian SCHILDKNECHT
- G01 - MEASURING TESTING
Information Patent Application
DETECTOR AND METHODS FOR AUTHENTICATING AT LEAST ONE OBJECT
- Publication number 20240085518
- Publication date Mar 14, 2024
- trinamiX GmbH
- Michael EBERSPACH
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND A DEVICE FOR DETERMINING A DISTANCE TO A TARGET
- Publication number 20240036200
- Publication date Feb 1, 2024
- Jiwon LEE
- G01 - MEASURING TESTING

with phase comparison between the received signal and the contemporaneously transmitted signal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and apparatus for lidar operation with sequencing of pulses

Techniques for correcting phase impairments in a target signal

Electronic device and method

Image capturing apparatus

Phase angle correction value calculation apparatus and method of ca...

Depth sensing using optical time-of-flight techniques through a tra...

Determining positional information of an object in space

Flight time sensor and surveillance system comprising such a sensor

Time of flight sensor, a three-dimensional imaging device using the...

Phase noise shaping in a distance measurement system

Optical range calculation apparatus and method of range calculation

Methods and systems for increasing the range of time-of-flight syst...

High-speed light sensing apparatus III

Time-of-flight device using two light modulation frequencies and op...

Controlling an emitter assembly pulse sequence

Chip-scale frequency-comb assisted coherent lidar ranging with sub-...

Distance measurement device, method of controlling distance measure...

Enhancing depth estimation with brightness image

Time of flight sensors and sensing methods

Distributed aperture optical ranging system

Sychronization device, associated time of flight sensor and method

Surgical visualization system for generating and updating a three-d...

Surgical visualization and monitoring

Robotic systems with separate photoacoustic receivers

Photonics device

Optical proximity sensor and corresponding method of operation

Three-dimensional coordinate measuring device

Time-of-flight image sensor resolution enhancement and increased da...

ToF system

Light propagation time pixel and light propagation time sensor with...

Patents Applicationslast 30 patents

LASER MEASUREMENT METHOD, LIDAR SYSTEM AND AUTONOMOUS VEHICLE

SIMULATION METHOD AND MULTIPATH INTERFERENCE CORRECTION SYSTEM AND...

TIME-OF-FLIGHT DETECTION CIRCUITRY AND TIME-OF-FLIGHT DETECTION METHOD

TIME-OF-FLIGHT DEVICE USING TWO LIGHT MODULATION FREQUENCIES IN TWO...

Optical Linearization Technique

IMAGE SENSING DEVICE, IMAGE PROCESSING DEVICE, AND IMAGING DEVICE I...

FREQUENCY SWEEP CHARACTERISTIC MEASUREMENT DEVICE, LIDAR DEVICE, AN...

RELIABLE OPTICAL TRANSIT TIME METHOD FOR DETERMINING DISTANCE VALUES

ELECTRONIC DEVICE, METHOD AND COMPUTER PROGRAM

TIME-OF-FLIGHT SENSOR AND ELECTRONIC DEVICE

DEPTH-EVENT CAMERA

INTEGRATION OF IMAGING DATA

SURGICAL VISUALIZATION AND MONITORING

ELECTRONIC DEVICE AND METHOD FOR ADAPTIVE TIME-OF-FLIGHT SENSING BA...

COVERT SENSING AND COMMUNICATIONS USING SPREAD SPECTRUM WAVEFORM CO...

TIME OF FLIGHT DETECTION SYSTEMS WITH EFFICIENT PHASE MEASUREMENT

RAPID COHERENT SYNTHETIC WAVELENGTH INTERFEROMETRIC ABSOLUTE DISTAN...

DISTANCE MEASURING DEVICE AND DISTANCE MEASURING SYSTEM

VERSATILE AUTONOMOUS MOBILE PLATFORM WITH 3-D IMAGING SYSTEM

DUAL-WAVELENGTH PHASE RANGE FINDER FOR IMPROVING MEASUREMENT OF VIS...

DISTANCE MEASURING DEVICE, DISTANCE MEASURING SYSTEM, AND DISTANCE...

TIME OF FLIGHT DETECTION SYSTEMS WITH EFFICIENT PHASE MEASUREMENT

IMAGE SENSOR RELATED TO MEASURING DISTANCE

LIDAR SYSTEM, VEHICLE AND OPERATION METHOD

CONTINUOUS WAVE TIME OF FLIGHT SYSTEM

DETECTION METHOD AND DETECTION SYSTEM FOR ACQUIRING DISTANCE INFORM...

THREE-DIMENSIONAL IMAGE CAPTURING ACCORDING TO TIME-OF-FLIGHT MEASU...

DETECTOR FOR OPTICALLY DETECTING AT LEAST ONE OBJECT

DETECTOR AND METHODS FOR AUTHENTICATING AT LEAST ONE OBJECT

METHOD AND A DEVICE FOR DETERMINING A DISTANCE TO A TARGET