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G01L9/0057
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Parent Industries
G
PHYSICS
G01
Measuring instruments
G01L
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
G01L9/00
Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material by electric or magnetic means
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G01L9/0057
of potentiometers
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Patents Grants
last 30 patents
Information
Patent Grant
Manufacturing catheter sensors
Patent number
10,641,672
Issue date
May 5, 2020
Silicon Microstructures, Inc.
Holger Doering
G01 - MEASURING TESTING
Information
Patent Grant
Absolute pressure sensor
Patent number
10,067,022
Issue date
Sep 4, 2018
DENSO International America, Inc.
Kazuhisa Nakagawa
G01 - MEASURING TESTING
Information
Patent Grant
Manufacturing catheter sensors
Patent number
10,041,851
Issue date
Aug 7, 2018
Silicon Microstructures, Inc.
Holger Doering
G01 - MEASURING TESTING
Information
Patent Grant
Pressure measurement member
Patent number
8,714,020
Issue date
May 6, 2014
China Medical University
Jin-Chern Chiou
G01 - MEASURING TESTING
Information
Patent Grant
Pressure and force profile sensor and method for detecting pressure
Patent number
6,044,717
Issue date
Apr 4, 2000
Xerox Corporation
David K. Biegelsen
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Pressure sensor and method for detecting pressure
Patent number
6,032,536
Issue date
Mar 7, 2000
Xerox Corporation
Eric Peeters
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Air filter diagnostic
Patent number
5,606,311
Issue date
Feb 25, 1997
General Motors Corporation
Jeffrey M. Polidan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Oil pressure sender unit with reinforced diaphragm
Patent number
5,483,835
Issue date
Jan 16, 1996
Saturn Electronics & Engineering, Inc.
Henry Ciolli
G01 - MEASURING TESTING
Information
Patent Grant
Wiper actuating mechanism for an oil-pressure gauge
Patent number
5,443,551
Issue date
Aug 22, 1995
Paul Liu
G01 - MEASURING TESTING
Information
Patent Grant
Pressure transducer
Patent number
5,343,754
Issue date
Sep 6, 1994
Hi-Stat Manufacturing Co., Inc.
John R. Stone
G01 - MEASURING TESTING
Information
Patent Grant
Pressure transducer
Patent number
5,228,334
Issue date
Jul 20, 1993
Hi-Stat Manufacturing Co., Inc.
John R. Stone
G01 - MEASURING TESTING
Information
Patent Grant
Micromachined silicon potentiometer responsive to pressure
Patent number
5,132,658
Issue date
Jul 21, 1992
SenSym, Inc.
Dennis A. Dauenhauer
G01 - MEASURING TESTING
Information
Patent Grant
Resistor card calibration retention method and fuel pump switch
Patent number
5,089,675
Issue date
Feb 18, 1992
Acustar, Inc.
Joseph T. Betterton
G01 - MEASURING TESTING
Information
Patent Grant
Pressure responsive sending unit
Patent number
5,040,420
Issue date
Aug 20, 1991
Murphy Management, Inc.
Frank W. Murphy
G01 - MEASURING TESTING
Information
Patent Grant
Hydraulic actuating apparatus
Patent number
5,004,996
Issue date
Apr 2, 1991
Toyo Denso Kabushiki Kaisha
Toshiji Shibazaki
G01 - MEASURING TESTING
Information
Patent Grant
Composite cylinder for a mini oil pressure transducer
Patent number
4,982,607
Issue date
Jan 8, 1991
Acustar, Inc.
Joseph T. Betterton
G01 - MEASURING TESTING
Information
Patent Grant
Pressure sender
Patent number
4,947,150
Issue date
Aug 7, 1990
Stewart-Warner Corporation
Henry Wasserstrom
G01 - MEASURING TESTING
Information
Patent Grant
Sensor unit
Patent number
4,850,222
Issue date
Jul 25, 1989
Hokuriki Electric Industry, Co., Ltd.
Yoshimitsu Motoki
G01 - MEASURING TESTING
Information
Patent Grant
Fluid pressure sensor circuit
Patent number
4,817,419
Issue date
Apr 4, 1989
Iden Industries, Inc.
Lee J. Iden
G01 - MEASURING TESTING
Information
Patent Grant
Pressure transducer
Patent number
4,807,478
Issue date
Feb 28, 1989
Chrysler Motors Corporation
Joseph T. Betterton
G01 - MEASURING TESTING
Information
Patent Grant
Motion transducer
Patent number
4,806,901
Issue date
Feb 21, 1989
Chrysler Motors Corporation
Alfred H. Glover
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor integrated pressure transducer
Patent number
4,754,647
Issue date
Jul 5, 1988
International Business Machines Corporation
David A. Clarke
G01 - MEASURING TESTING
Information
Patent Grant
Pressure transducer with improved calibration
Patent number
4,718,278
Issue date
Jan 12, 1988
Hi-Stat Manufacturing Co., Inc.
Rudolph Bergsma
G01 - MEASURING TESTING
Information
Patent Grant
Pressure responsive assembly
Patent number
4,648,277
Issue date
Mar 10, 1987
Eaton Corporation
George Obermann
G01 - MEASURING TESTING
Information
Patent Grant
Pneumatic switch potentiometer
Patent number
4,525,698
Issue date
Jun 25, 1985
Litton Systems, Inc.
Arnold S. Louis
G01 - MEASURING TESTING
Information
Patent Grant
Transducer
Patent number
4,512,199
Issue date
Apr 23, 1985
General Electric Company
Stewart A. Woodward
G01 - MEASURING TESTING
Information
Patent Grant
Vacuum pressure transducer
Patent number
4,452,202
Issue date
Jun 5, 1984
ACF Industries, Inc.
Paul M. Meyer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for indicating quantity of liquified gas contained in a s...
Patent number
4,450,721
Issue date
May 29, 1984
Energy Innovation Enterprises, Ltd.
John Gaunt
G01 - MEASURING TESTING
Information
Patent Grant
Oil pressure sender with rolling diaphragm
Patent number
4,449,112
Issue date
May 15, 1984
Fasco Controls Corporation
Richard E. Gould
G01 - MEASURING TESTING
Information
Patent Grant
Oil pressure sender with friction free resistor device
Patent number
4,449,113
Issue date
May 15, 1984
Fasco Controls Corporation
Richard E. Gould
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
MANUFACTURING CATHETER SENSORS
Publication number
20170131167
Publication date
May 11, 2017
Silicon Microstructures, Inc.
Holger Doering
G01 - MEASURING TESTING
Information
Patent Application
MANUFACTURING CATHETER SENSORS
Publication number
20170089788
Publication date
Mar 30, 2017
Silicon Microstructures, Inc.
Holger Doering
G01 - MEASURING TESTING
Information
Patent Application
SEALED TRANSDUCER WITH EXTERNAL ADJUSTMENT PORT
Publication number
20160097690
Publication date
Apr 7, 2016
Kulite Semiconductor Products, Inc.
WOLF LANDMANN
G01 - MEASURING TESTING
Information
Patent Application
PRESSURE MEASUREMENT MEMBER
Publication number
20130098162
Publication date
Apr 25, 2013
Jin-Chern CHIOU
G01 - MEASURING TESTING