by photoelectric means

Industry

CPC
G01L23/16

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Parent Industries

GPHYSICS G01Measuring instruments G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE G01L23/00Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid

Current Industry

G01L23/16by photoelectric means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multi-hole probe pressure sensors
- Patent number 11,340,131
- Issue date May 24, 2022
- University of Florida Research Foundation, Incorporated
- Haocheng Zhou
- G01 - MEASURING TESTING
Information Patent Grant
Optical fibre pressure sensing apparatus employing longitudinal dia...
- Patent number 11,280,691
- Issue date Mar 22, 2022
- Nuron Limited
- Michael Ainger
- G01 - MEASURING TESTING
Information Patent Grant
Dominant signal detection method and apparatus
- Patent number 10,039,020
- Issue date Jul 31, 2018
- Analog Devices Global
- Patrick Joseph Pratt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Support for an electronic module of a pressure measurement sensor
- Patent number 9,726,575
- Issue date Aug 8, 2017
- Continental Automotive France
- Matthieu Joly
- G01 - MEASURING TESTING
Information Patent Grant
All-optical pressure sensor
- Patent number 9,658,123
- Issue date May 23, 2017
- Technical University of Denmark
- Kasper Reck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for multi-functional embedded sensors
- Patent number 9,551,620
- Issue date Jan 24, 2017
- General Electric Company
- Prabhjot Singh
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method and system for multi-functional embedded sensors
- Patent number 9,482,585
- Issue date Nov 1, 2016
- General Electric Company
- Prabhjot Singh
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Optical sensor
- Patent number 9,404,771
- Issue date Aug 2, 2016
- Oxsensis Ltd.
- Arnold Peter Roscoe Harpin
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor
- Patent number 8,705,045
- Issue date Apr 22, 2014
- Oxsensis Ltd.
- Arnold Peter Roscoe Harpin
- G01 - MEASURING TESTING
Information Patent Grant
Time-synchronized TDLAS measurements of pressure and temperature in...
- Patent number 8,699,011
- Issue date Apr 15, 2014
- Zolo Technologies, Inc.
- Henrik Hofvander
- G01 - MEASURING TESTING
Information Patent Grant
Fuel injector
- Patent number 8,469,006
- Issue date Jun 25, 2013
- Delphi Technologies Holding S.arl
- Michael Peter Cooke
- G01 - MEASURING TESTING
Information Patent Grant
Spark plug with optical sensor
- Patent number 7,696,679
- Issue date Apr 13, 2010
- Kistler Holding, AG
- Dieter Karst
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor
- Patent number 7,518,113
- Issue date Apr 14, 2009
- Robert Bosch GmbH
- Jean-Francois Longchamp
- G01 - MEASURING TESTING
Information Patent Grant
Fuel injectors with integral fiber optic pressure sensors and assoc...
- Patent number 7,340,118
- Issue date Mar 4, 2008
- Marek T. Wlodarczyk
- G01 - MEASURING TESTING
Information Patent Grant
Gasket having a fiber-optic pressure sensor assembly
- Patent number 7,322,247
- Issue date Jan 29, 2008
- Dana Corporation
- Clark D. Boyd
- G01 - MEASURING TESTING
Information Patent Grant
Glow plug integrated pressure sensor
- Patent number 7,207,214
- Issue date Apr 24, 2007
- Marek T. Wlodarczyk
- G01 - MEASURING TESTING
Information Patent Grant
Communication system with a signal conduction matrix and surface si...
- Patent number 7,024,067
- Issue date Apr 4, 2006
- Visteon Global Technologies, Inc.
- Jay D. Baker
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Cylinder head gasket
- Patent number 7,004,472
- Issue date Feb 28, 2006
- ElringKlinger AG
- Armin Diez
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic cylinder pressure measurement system for a combustion e...
- Patent number 6,981,406
- Issue date Jan 3, 2006
- DaimlerChrysler Corporation
- Christopher A Willner
- G01 - MEASURING TESTING
Information Patent Grant
Optical device for measuring pressure or force
- Patent number 6,976,395
- Issue date Dec 20, 2005
- ADZ Nagano GmbH
- Dietmar Arndt
- G01 - MEASURING TESTING
Information Patent Grant
Automotive cylinder pressure sensors
- Patent number 6,966,217
- Issue date Nov 22, 2005
- Marek T. Wlodarczyk
- G01 - MEASURING TESTING
Information Patent Grant
LCC-based fluid-level detection sensor
- Patent number 6,949,758
- Issue date Sep 27, 2005
- Visteon Global Technologies, Inc.
- Zhong-You Shi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gasket having a fiber-optic pressure sensor assembly
- Patent number 6,945,117
- Issue date Sep 20, 2005
- Dana Corporation
- Clark D. Boyd
- G01 - MEASURING TESTING
Information Patent Grant
LCC-based strain-gage sensor integrated with cylinder-head gasket
- Patent number 6,843,111
- Issue date Jan 18, 2005
- Visteon Global Technologies, Inc.
- Bernard A. Meyer
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Engine combustion monitoring and control with integrated cylinder h...
- Patent number 6,810,723
- Issue date Nov 2, 2004
- Visteon Global Technologies, Inc.
- Myron Lemecha
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Optically controlled IPCS circuitry
- Patent number 6,772,733
- Issue date Aug 10, 2004
- Visteon Global Technologies, Inc.
- Zhong-You Shi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Automotive cylinder pressure sensors
- Patent number 6,758,086
- Issue date Jul 6, 2004
- Marek T. Wlodarczyk
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber based apparatus and sensor with enhanced signal for p...
- Patent number 6,756,579
- Issue date Jun 29, 2004
- The United States of America as represented by the Secretary of the Navy
- Gerardo I. Pangilinan
- G01 - MEASURING TESTING
Information Patent Grant
Micromachined, etalon-based optical fiber pressure sensor
- Patent number 6,738,145
- Issue date May 18, 2004
- Shipley Company, L.L.C.
- David W Sherrer
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor apparatus for measuring pressures including knock c...
- Patent number 6,701,775
- Issue date Mar 9, 2004
- Dana Corporation
- Frank W. Popielas
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DUAL ACOUSTIC PRESSURE AND HYDROPHONE SENSOR ARRAY SYSTEM
- Publication number 20230132220
- Publication date Apr 27, 2023
- Fiber Optic Sensor Systems Technology Corporation
- Christopher Vizas
- G01 - MEASURING TESTING
Information Patent Application
Multi-Hole Probe Pressure Sensors
- Publication number 20200355569
- Publication date Nov 12, 2020
- Haocheng ZHOU
- G01 - MEASURING TESTING
Information Patent Application
DUAL ACOUSTIC PRESSURE AND HYDROPHONE SENSOR ARRAY SYSTEM
- Publication number 20200319288
- Publication date Oct 8, 2020
- Fiber Optic Sensor Systems Technology Corporation
- Christopher Vizas
- G01 - MEASURING TESTING
Information Patent Application
Optical Fibre Pressure Sending Apparatus Employing Longitudinal Dia...
- Publication number 20200088597
- Publication date Mar 19, 2020
- NURON LIMITED
- Michael Ainger
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SENSOR
- Publication number 20140246610
- Publication date Sep 4, 2014
- Arnold Peter Roscoe HARPIN
- G02 - OPTICS
Information Patent Application
TIME-SYNCHRONIZED TDLAS MEASUREMENTS OF PRESSURE AND TEMPERATURE IN...
- Publication number 20130057864
- Publication date Mar 7, 2013
- ZOLO TECHNOLOGIES, INC.
- Henrik Hofvander
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHODS FOR MAKING TEMPERATURE AND PRESSURE MEASUREMENTS...
- Publication number 20130050680
- Publication date Feb 28, 2013
- GENERAL ELECTRIC COMPANY
- Vivek Venugopal Badami
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR MULTI-FUNCTIONAL EMBEDDED SENSORS
- Publication number 20120293646
- Publication date Nov 22, 2012
- GENERAL ELECTRIC COMPANY
- Prabhjot Singh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MULTI-FUNCTIONAL EMBEDDED SENSORS
- Publication number 20120293647
- Publication date Nov 22, 2012
- GENERAL ELECTRIC COMPANY
- Prabhjot Singh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SENSOR
- Publication number 20100321703
- Publication date Dec 23, 2010
- THE SCIENCE AND TECHNOLOGY FACILITIES COUNCIL
- Arnold Peter Roscoe Harpin
- G02 - OPTICS
Information Patent Application
Fuel Injector
- Publication number 20100050991
- Publication date Mar 4, 2010
- Michael Peter Cooke
- G01 - MEASURING TESTING
Information Patent Application
Spark Plug With Optical Sensor
- Publication number 20080211373
- Publication date Sep 4, 2008
- Dieter Karst
- G01 - MEASURING TESTING
Information Patent Application
Pressure sensor
- Publication number 20070068261
- Publication date Mar 29, 2007
- Jean-Francois Longchamp
- G01 - MEASURING TESTING
Information Patent Application
One piece needle and diaphragm assembly
- Publication number 20070028697
- Publication date Feb 8, 2007
- Honeywell International Inc.
- Stephen R. Shiffer
- G01 - MEASURING TESTING
Information Patent Application
Fuel injectors with integral fiber optic pressure sensors and assoc...
- Publication number 20060170909
- Publication date Aug 3, 2006
- Marek T. Wlodarczyk
- G02 - OPTICS
Information Patent Application
Gasket having a fiber-optic pressure sensor assembly
- Publication number 20060005628
- Publication date Jan 12, 2006
- Clark D. Boyd
- G01 - MEASURING TESTING
Information Patent Application
Fiber grating pressure wave speed measurement system
- Publication number 20050201664
- Publication date Sep 15, 2005
- Eric Udd
- G02 - OPTICS
Information Patent Application
Gasket having a fiber-optic pressure sensor assembly
- Publication number 20050044959
- Publication date Mar 3, 2005
- Clark D. Boyd
- G01 - MEASURING TESTING
Information Patent Application
Cylinder head gasket
- Publication number 20050006854
- Publication date Jan 13, 2005
- Armin Diez
- G01 - MEASURING TESTING
Information Patent Application
Pressure sensor having a heat shield for use in internal combustion...
- Publication number 20040237629
- Publication date Dec 2, 2004
- Thomas Lenzing
- G01 - MEASURING TESTING
Information Patent Application
Optical device for measuring pressure or force
- Publication number 20040206184
- Publication date Oct 21, 2004
- Dietmar Arndt
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER BASED APPARATUS AND SENSOR WITH ENHANCED SIGNAL FOR P...
- Publication number 20040075061
- Publication date Apr 22, 2004
- Gerardo I. Pangilinan
- G01 - MEASURING TESTING
Information Patent Application
Fiber optic cylinder pressure measurement system for a combustion e...
- Publication number 20040057645
- Publication date Mar 25, 2004
- Christopher A. Willner
- G02 - OPTICS
Information Patent Application
Communication system with a signal conduction matrix and surface si...
- Publication number 20030099426
- Publication date May 29, 2003
- Visteon Global Technologies, Inc.
- Jay D. Baker
- G08 - SIGNALLING
Information Patent Application
Light communication channel-based voice-activated control system an...
- Publication number 20030095675
- Publication date May 22, 2003
- C. Allen Marlow
- G08 - SIGNALLING
Information Patent Application
Light communication channel-based electronics power distribution sy...
- Publication number 20030090161
- Publication date May 15, 2003
- C. Allen Marlow
- G08 - SIGNALLING
Information Patent Application
Optically controlled IPCS circuitry
- Publication number 20030089335
- Publication date May 15, 2003
- Zhong-You Shi
- G08 - SIGNALLING
Information Patent Application
Engine combustion monitoring and control with integrated cylinder h...
- Publication number 20030074957
- Publication date Apr 24, 2003
- Visteon Global Technologies, Inc.
- Myron Lemecha
- G08 - SIGNALLING
Information Patent Application
LCC-based fluid-level detection sensor
- Publication number 20030075698
- Publication date Apr 24, 2003
- Visteon Global Technologies, Inc.
- Zhong-You Shi
- G08 - SIGNALLING
Information Patent Application
LCC-based strain-gage sensor integrated with cylinder-head gasket
- Publication number 20030074972
- Publication date Apr 24, 2003
- Visteon Global Technologies, Inc.
- Bernard A. Meyer
- G08 - SIGNALLING

by photoelectric means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-hole probe pressure sensors

Optical fibre pressure sensing apparatus employing longitudinal dia...

Dominant signal detection method and apparatus

Support for an electronic module of a pressure measurement sensor

All-optical pressure sensor

Method and system for multi-functional embedded sensors

Method and system for multi-functional embedded sensors

Optical sensor

Optical sensor

Time-synchronized TDLAS measurements of pressure and temperature in...

Fuel injector

Spark plug with optical sensor

Pressure sensor

Fuel injectors with integral fiber optic pressure sensors and assoc...

Gasket having a fiber-optic pressure sensor assembly

Glow plug integrated pressure sensor

Communication system with a signal conduction matrix and surface si...

Cylinder head gasket

Fiber optic cylinder pressure measurement system for a combustion e...

Optical device for measuring pressure or force

Automotive cylinder pressure sensors

LCC-based fluid-level detection sensor

Gasket having a fiber-optic pressure sensor assembly

LCC-based strain-gage sensor integrated with cylinder-head gasket

Engine combustion monitoring and control with integrated cylinder h...

Optically controlled IPCS circuitry

Automotive cylinder pressure sensors

Optical fiber based apparatus and sensor with enhanced signal for p...

Micromachined, etalon-based optical fiber pressure sensor

Pressure sensor apparatus for measuring pressures including knock c...

Patents Applicationslast 30 patents

DUAL ACOUSTIC PRESSURE AND HYDROPHONE SENSOR ARRAY SYSTEM

Multi-Hole Probe Pressure Sensors

DUAL ACOUSTIC PRESSURE AND HYDROPHONE SENSOR ARRAY SYSTEM

Optical Fibre Pressure Sending Apparatus Employing Longitudinal Dia...

OPTICAL SENSOR

TIME-SYNCHRONIZED TDLAS MEASUREMENTS OF PRESSURE AND TEMPERATURE IN...

SYSTEM AND METHODS FOR MAKING TEMPERATURE AND PRESSURE MEASUREMENTS...

METHOD AND SYSTEM FOR MULTI-FUNCTIONAL EMBEDDED SENSORS

METHOD AND SYSTEM FOR MULTI-FUNCTIONAL EMBEDDED SENSORS

OPTICAL SENSOR

Fuel Injector

Spark Plug With Optical Sensor

Pressure sensor

One piece needle and diaphragm assembly

Fuel injectors with integral fiber optic pressure sensors and assoc...

Gasket having a fiber-optic pressure sensor assembly

Fiber grating pressure wave speed measurement system

Gasket having a fiber-optic pressure sensor assembly

Cylinder head gasket

Pressure sensor having a heat shield for use in internal combustion...

Optical device for measuring pressure or force

OPTICAL FIBER BASED APPARATUS AND SENSOR WITH ENHANCED SIGNAL FOR P...

Fiber optic cylinder pressure measurement system for a combustion e...

Communication system with a signal conduction matrix and surface si...

Light communication channel-based voice-activated control system an...

Light communication channel-based electronics power distribution sy...

Optically controlled IPCS circuitry

Engine combustion monitoring and control with integrated cylinder h...

LCC-based fluid-level detection sensor

LCC-based strain-gage sensor integrated with cylinder-head gasket