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using electrostatic or electromagnetic counterbalancing forces
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G01L1/086
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Parent Industries
G
PHYSICS
G01
Measuring instruments
G01L
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
G01L1/00
Measuring force or stress in general
Current Industry
G01L1/086
using electrostatic or electromagnetic counterbalancing forces
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Patents Grants
last 30 patents
Information
Patent Grant
Force sensing with an electromagnetic load
Patent number
11,644,370
Issue date
May 9, 2023
Cirrus Logic, Inc.
Emmanuel Marchais
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sensor, band, electronic device, and wristwatch-type electronic device
Patent number
11,536,619
Issue date
Dec 27, 2022
Sony Corporation
Tomoko Katsuhara
G01 - MEASURING TESTING
Information
Patent Grant
Fully-passive pressure sensors and methods for their use
Patent number
11,428,588
Issue date
Aug 30, 2022
Arizona Board of Regents on behalf of Arizona State University
Shiyi Liu
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for measuring thrust
Patent number
10,352,784
Issue date
Jul 16, 2019
University of Florida Research Foundation, Incorporated
Subrata Roy
G01 - MEASURING TESTING
Information
Patent Grant
Thin film material residual stress testing structure and method
Patent number
10,088,375
Issue date
Oct 2, 2018
Southeast University
Weihua Li
G01 - MEASURING TESTING
Information
Patent Grant
Force feedback loop for pressure sensors
Patent number
9,645,029
Issue date
May 9, 2017
Infineon Technology AG
Dirk Hammerschmidt
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Force transducer forming a load cell
Patent number
9,127,995
Issue date
Sep 8, 2015
Siemens Aktiengesellschaft
Dirk Scheibner
G01 - MEASURING TESTING
Information
Patent Grant
Microelectromechanical correlation device and method
Patent number
6,604,425
Issue date
Aug 12, 2003
HRL Laboratories, LLC
Tsung-Yuan Hsu
G01 - MEASURING TESTING
Information
Patent Grant
Device and method to control yarn tension and yarn feeder
Patent number
6,095,449
Issue date
Aug 1, 2000
IRO AB
Mario Gallo
D03 - WEAVING
Information
Patent Grant
Magnetically levitated force/weight measurement system
Patent number
5,485,748
Issue date
Jan 23, 1996
Geoffrey H. Zeamer
G01 - MEASURING TESTING
Information
Patent Grant
Servo-controlled pendular micro-sensor
Patent number
5,440,939
Issue date
Aug 15, 1995
Sextant Avionique
Herve Barny
G01 - MEASURING TESTING
Information
Patent Grant
Force measuring instrument
Patent number
5,419,204
Issue date
May 30, 1995
Shimadzu Corporation
Toshiyuki Yamaguchi
G01 - MEASURING TESTING
Information
Patent Grant
Yarn tension sensor for a textile machine
Patent number
5,329,822
Issue date
Jul 19, 1994
W. Schlafhorst AG & Co.
Robert Hartel
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for measuring displacement having parallel gra...
Patent number
5,165,045
Issue date
Nov 17, 1992
Steven A. Eselun
G01 - MEASURING TESTING
Information
Patent Grant
Ultra-sensitive force detector employing servo-stabilized tunneling...
Patent number
5,103,682
Issue date
Apr 14, 1992
The United States of America as represented by the Secretary of Commerce
John M. Moreland
G01 - MEASURING TESTING
Information
Patent Grant
Capacitive force-balance system for measuring small forces and pres...
Patent number
5,085,070
Issue date
Feb 4, 1992
AT&T Bell Laboratories
Gabriel L. Miller
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electromagnetic force-transducer
Patent number
4,494,022
Issue date
Jan 15, 1985
Shimadzu Corporation
Toshio Kawara
G01 - MEASURING TESTING
Information
Patent Grant
Automatic weighing method and device
Patent number
4,417,632
Issue date
Nov 29, 1983
Battelle-Institut e.V.
Peter Lohberg
G01 - MEASURING TESTING
Information
Patent Grant
Force measuring device
Patent number
4,365,680
Issue date
Dec 28, 1982
Dietrich Gottstein
G01 - MEASURING TESTING
Information
Patent Grant
Fiber optical devices for measuring physical phenomenon
Patent number
4,345,482
Issue date
Aug 24, 1982
Asea Aktiebolag
Morgan Adolfsson
G01 - MEASURING TESTING
Information
Patent Grant
Measuring apparatus with electromagnetic force compensation and cap...
Patent number
4,341,275
Issue date
Jul 27, 1982
Sartorius GmbH
Eberhard Stadler
G01 - MEASURING TESTING
Information
Patent Grant
Close loop control apparatus and method for a force rebalance trans...
Patent number
4,282,470
Issue date
Aug 4, 1981
Northrop Corporation
Christopher I. Reynolds
G01 - MEASURING TESTING
Information
Patent Grant
Force balancing assembly for transducers
Patent number
4,182,187
Issue date
Jan 8, 1980
Sundstrand Data Control, Inc.
Richard A. Hanson
G01 - MEASURING TESTING
Information
Patent Grant
Compensating force-measuring or weighing device
Patent number
4,091,886
Issue date
May 30, 1978
Sartorius-Werke GmbH
Erich Knothe
G01 - MEASURING TESTING
Information
Patent Grant
Electromagnetically compensating beamless dynamometer or weighing d...
Patent number
4,085,811
Issue date
Apr 25, 1978
Sartorius-Werke GmbH und. vorm. Goettinger Praezisionswaagenfabrik GmbH
Erich Knothe
G01 - MEASURING TESTING
Information
Patent Grant
Differential reluctance motion detector
Patent number
4,083,237
Issue date
Apr 11, 1978
Fischer & Porter Co.
Peter S. Levesque
G01 - MEASURING TESTING
Information
Patent Grant
Method and force determining apparatus for ice breaking vessels
Patent number
4,059,011
Issue date
Nov 22, 1977
Joseph M. Reiss
G01 - MEASURING TESTING
Information
Patent Grant
Force measuring system including combined electrostatic sensing and...
Patent number
4,009,607
Issue date
Mar 1, 1977
The Bendix Corporation
William H. Ficken
G01 - MEASURING TESTING
Information
Patent Grant
Electromagnetically compensated balance or dynamometer
Patent number
4,004,458
Issue date
Jan 25, 1977
Sartorius-Werke GmbH (und. vorm. Gottinger Prazisionswaagenfabrik GmbH)
Erich Knothe
G01 - MEASURING TESTING
Information
Patent Grant
Force measuring apparatus of the vibratory string type
Patent number
3,963,082
Issue date
Jun 15, 1976
Mettler Instrumente AG
Eugen Meier
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SENSOR, BAND, ELECTRONIC DEVICE, AND WRISTWATCH-TYPE ELECTRONIC DEVICE
Publication number
20210208012
Publication date
Jul 8, 2021
SONY CORPORATION
Tomoko KATSUHARA
G01 - MEASURING TESTING
Information
Patent Application
DEVICE AND METHOD FOR MEASURING FORCE
Publication number
20200406472
Publication date
Dec 31, 2020
Sinan HALIYO
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
FULLY-PASSIVE PRESSURE SENSORS AND METHODS FOR THEIR USE
Publication number
20200309612
Publication date
Oct 1, 2020
Arizona Board of Regents on behalf of Arizona State University
Shiyi Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FORCE SENSING WITH AN ELECTROMAGNETIC LOAD
Publication number
20200309611
Publication date
Oct 1, 2020
Cirrus Logic International Semiconductor Ltd.
Emmanuel MARCHAIS
G01 - MEASURING TESTING
Information
Patent Application
THIN FILM MATERIAL RESIDUAL STRESS TESTING STRUCTURE AND METHOD
Publication number
20180164164
Publication date
Jun 14, 2018
SOUTHEAST UNIVERSITY
Weihua Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and Apparatus for Measuring Thrust
Publication number
20160202131
Publication date
Jul 14, 2016
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION INC.
Subrata ROY
G01 - MEASURING TESTING
Information
Patent Application
FORCE TRANSDUCER FORMING A LOAD CELL
Publication number
20140102218
Publication date
Apr 17, 2014
Dirk Scheibner
G01 - MEASURING TESTING
Information
Patent Application
ELECTROSTATIC FORCE GENERATOR AND FORCE MEASUREMENT SYSTEM AND ACCE...
Publication number
20130233077
Publication date
Sep 12, 2013
Industrial Technology Research Institute
SHENG JUI CHEN
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Pressure sensor and method of operation thereof
Publication number
20060075836
Publication date
Apr 13, 2006
Anis Zribi
G01 - MEASURING TESTING