ClassID:

165454

G01G3/16 - CPC Classification

Classification description:

Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of frequency of oscillations of the body

Sub-classes:
Recent Application in this class:
#1
20240319187
2024-09-26

BIOSENSOR AND VIRUSOMETER FOR THE DETECTION OF PATHOGENS IN AIR AND LIQUID SAMPLES

#2
20230243692
2023-08-03

SURFACE ACOUSTIC WAVE SCALE

#3
20210255083
2021-08-19

Fine particle sensor with cascaded microscales

#4
20190391003
2019-12-26

Method and device for detecting the weight of a load moving on scales

#5
20190285589
2019-09-19

Parameter estimation method and parameter estimation device

#6
20190178702
2019-06-13

Method and system for monitoring the mass of an object

#7
20190162580
2019-05-30

Method for obtaining the absorption position, mass and rigidity of a particle

#8
20190033123
2019-01-31

Surface acoustic wave scale that automatically updates calibration information

#9
20190020308
2019-01-17

Amplification method using a mechanical resonator

#10
20180195942
2018-07-12

Sensing sensor, information processing device, sensing method, and non-transitory computer-readable recording medium storing a program using the same

#11
20180188103
2018-07-05

Thin weighing scale using ultrasonic waves and method using same

#12
20180153484
2018-06-07

Method, arrangement, computer program product and computer-readable medium for automatically determining patient weight with a patient positioning device

#13
20180120144
2018-05-03

High speed robotic weighing system

#14
20180066977
2018-03-08

System for weighing individual micro- and nano-sized particles

#15
20180066976
2018-03-08

Method for weighing individual micro- and nano-sized particles

#16
20180017215
2018-01-18

Gas supply device

#17
20170097255
2017-04-06

AEROSOL MASS SENSOR AND SENSING METHOD

#18
20170082482
2017-03-23

Surface acoustic wave scale that automatically updates calibration information

#19
20170052057
2017-02-23

High speed robotic weighing system

#20
20170038244
2017-02-09

Force-sensing conveyor belt

#21
20160265960
2016-09-15

Loading weight detection device for weighing cargo of a mobile body

#22
20160223377
2016-08-04

Method of, and apparatus for, monitoring the available resources of a gas cylinder

#23
20160195424
2016-07-07

Method and device for determining information relating to the mass of a semiconductor wafer

#24
20160054329
2016-02-25

Sensor system utilizing piezoelectric microcantilever coupled with resonating circuit

#25
20150266701
2015-09-24

Load measuring device for an elevator installation

#26
20150226690
2015-08-13

Method for detecting and dosing hydrofluoric acid in an electrolyte containing lithium hexafluorophosphate LIPF6 for lithium batteries

#27
20150107357
2015-04-23

Optomechanical device for actuating and/or detecting movement of a mechanical element, in particular for gravimetric detection

#28
20150068309
2015-03-12

System for weighing individual micro- and nano-sized particles

#29
20150034396
2015-02-05

Dynamic force sensing to determine mass using a smartphone

#30
20150034395
2015-02-05

Modal acoustic aircraft weight system

#31
20150025945
2015-01-22

System and method for automatic registration of use of studded tires

#32
20140345382
2014-11-27

Container security system with oscillation device and method for performing container handling using container security system with oscillation device

#33
20140312980
2014-10-23

Circuit for measuring the resonant frequency of nanoresonators

#34
20140250980
2014-09-11

Device for determining the mass of a particle in suspension or in solution in a fluid

#35
20140174837
2014-06-26

System for managing bulk liquids and/or solids

#36
20140156224
2014-06-05

Single-protein nanomechanical mass spectrometry in real time

#37
20140055203
2014-02-27

Circuit for measuring the resonant frequency of nanoresonators

#38
20140026686
2014-01-30

Cell mass measurement and apparatus

#39
20140007653
2014-01-09

Atmospheric environment measuring apparatus, atmospheric environment measuring method and atmospheric environment measuring system

#40
20130306650
2013-11-21

Method of and apparatus for measuring the true contents of a cylinder of gas under pressure

#41
20130226494
2013-08-29

Digital filter for digital weigher, digital weigher including digital filter for digital weigher and wave filtering process method

#42
20130185011
2013-07-18

Surface acoustic wave scale that automatically updates calibration information

#43
20130074586
2013-03-28

Device for mass detection of particles in a fluid medium, and implementation method

#44
20120223791
2012-09-06

WEIGHT CONTROL SYSTEM

#45
20120208027
2012-08-16

Reduced graphene oxide film

#46
20120200697
2012-08-09

Dry agricultural materials management

#47
20120152003
2012-06-21

Method and device for nanogravimetry in fluid media using piezoelectric resonators

#48
20120148448
2012-06-14

Microfluidic-channel embeddable, laterally oscillating gravimetric sensor device fabricated with micro-electro-mechanical systems (MEMS) technology

#49
20120144918
2012-06-14

Longitudinal resonating mode inertial mass sensing systems

#50
20120085586
2012-04-12

Component force damping device and platform scale using same

#51
20120080241
2012-04-05

Platform scale and load detection unit

#52
20120073387
2012-03-29

Load detection sensor

#53
20120061190
2012-03-15

Load measuring device for an elevator installation

#54
20110178673
2011-07-21

WEIGHT DETECTION DEVICE FOR VEHICLE AND METHOD FOR DETECTING WEIGHT OF VEHICLE COMPONENT

#55
20110167908
2011-07-14

Device for the gravimetric detection of particles in a fluid medium, comprising an oscillator over which a fluid stream flows, production process and method of employing the device

#56
20110138891
2011-06-16

Device for the gravimetric detection of particles in a fluid medium, comprising an oscillator between two fluid channels

#57
20110064614
2011-03-17

Piezoelectric resonator and sensing sensor

#58
20110022353
2011-01-27

Impedance-scanning quartz crystal microbalance

#59
20100223987
2010-09-09

Detection sensor

#60
20100199746
2010-08-12

Cantilever Type Sensor

#61
20100170324
2010-07-08

Integrated electronic microbalance plus chemical sensor

#62
20100013456
2010-01-21

Arrangement for detecting resonance frequency shifts

#63
20090235721
2009-09-24

Reduced graphene oxide film

#64
20090217759
2009-09-03

Method of determining sublimate in thermoset film with QCM sensor

#65
20090211335
2009-08-27

Methods and apparatus for monitoring deposit formation in gas systems

#66
20090199639
2009-08-13

Detection sensor

#67
20090165560
2009-07-02

Dual mode measurement system with quartz crystal microbalance

#68
20080289397
2008-11-27

Portable analytical system for detecting organic chemicals in water

#69
20070006652
2007-01-11

Load measuring sensor and method

#70
20060288738
2006-12-28

Apparatus and method for measuring the weight of an optical fiber preform during a chemical deposition process for forming the preform

#71
20060086174
2006-04-27

Oscillating Inertial Microbalance and Method of Passive Compensation

#72
20050145032
2005-07-07

Mass sensor and mass sensing method

#73
20050097962
2005-05-12

Apparatus and method for measuring micro mass using oscillation circuit

#74
20050081635
2005-04-21

Measuring method, measurement-signal output circuit, and measuring apparatus

#75
20050052813
2005-03-10

Mass measurement method, circuit for exciting piezoelectric vibration reed for mass measurement, and mass measurement apparatus

#76
20050039532
2005-02-24

Devices and method of measuring a mass

#77
20050016301
2005-01-27

Apparatus for measuring the weight of small items

#78
20050016277
2005-01-27

Mass sensor and mass sensing method

#79
16573603
2022-06-21

Method and apparatus for an absolute precision load gauge