ClassID:

168640

G01N29/2443 - CPC Classification

Classification description:

Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object; Details, e.g. general constructional or apparatus details; Probes; Piezoelectric probes Quartz crystal probes

Recent Application in this class:
#1
20250102465
2025-03-27

DISK DEVICE AND METHOD OF INSPECTING DISK DEVICE

#2
20250093300
2025-03-20

USING ACOUSTIC RESONANCE SENSOR DEVICES FOR RADICAL SPECIES DETECTION TO MONITOR PROCESSING CHAMBER CONDITIONS

#3
20250093299
2025-03-20

CORROSION-RESISTANT ACOUSTIC RESONANCE SENSOR DEVICES FOR RADICAL SPECIES DETECTION

#4
20250076259
2025-03-06

ULTRASONIC PROBES AND ULTRASONIC DEVICES

#5
20250033136
2025-01-30

MONITORING OPERATION OF ELECTRON BEAM ADDITIVE MANUFACTURING WITH PIEZOELECTRIC CRYSTALS

#6
20240353372
2024-10-24

QCM Apparatus

#7
20240142405
2024-05-02

SYSTEMS AND METHODS FOR MASS SENSING BASED ON INTEGRATED, FUNCTIONALIZED PIEZOELECTRIC RESONATORS

#8
20240125738
2024-04-18

SENSORS, SYSTEMS AND METHODS FOR DETECTING ANALYTES USING SAME

#9
20240118244
2024-04-11

MOLECULAR SENSOR, MOLECULAR DETECTION DEVICE, AND MOLECULAR DETECTION METHOD

#10
20240027404
2024-01-25

ACOUSTIC BIOSENSOR ASSAY ASSEMBLY

#11
20230408455
2023-12-21

Photoacoustic detection system with differential amplifier for determing target species presence and triggering fault

#12
20230400436
2023-12-14

GAS SENSOR DEVICES CONTAINING CRYPTOPHANE A SENSING LAYER

#13
20230400435
2023-12-14

MEASURING DEVICE

#14
20230381885
2023-11-30

Monitoring operation of electron beam additive manufacturing with piezoelectric crystals

#15
20230296564
2023-09-21

QCM WITH ELECTRODE CONFIGURATION BASED ON DISTRIBUTION OF AREA FOR IMPROVING MASS SENSITIVITY (DAIS)

#16
20230280309
2023-09-07

Systems, devices, and methods for electrochemical water analysis

#17
20230273160
2023-08-31

Sensor system and method

#18
20230152320
2023-05-18

APPARATUS AND METHOD FOR AIRBORNE PATHOGEN DETECTION USING AN ELECTROCHEMICAL PLATFORM

#19
20230135167
2023-05-04

System and method for monitoring semiconductor processes

#20
20230103369
2023-04-06

THE USE OF MOLECULARLY IMPRINTED POLYMERS FOR THE RAPID DETECTION OF EMERGING VIRAL OUTBREAKS

#21
20220349857
2022-11-03

Resonator for detecting single molecule binding

#22
20220134467
2022-05-05

Monitoring operation of electron beam additive manufacturing with piezoelectric crystals

#23
20210325348
2021-10-21

Sensor system and method

#24
20210231619
2021-07-29

Photoacoustic detection system with clocked tuning fork positions

#25
20210190717
2021-06-24

Full-scale dynamic detection of bacterial biofilm formation using MGZNO nanostructure modified multifunctional sensors

#26
20200400629
2020-12-24

Gas sensors and methods of sensing a gas-phase analyte

#27
20200348264
2020-11-05

Sensors, systems and methods for detecting analytes using same

#28
20200326312
2020-10-15

Multimodal characterization of a fluid using a single droplet

#29
20200319172
2020-10-08

Sensor apparatus

#30
20200278326
2020-09-03

Acoustic receivers with cylindrical crystals

#31
20200124573
2020-04-23

Sensor system and method

#32
20200080194
2020-03-12

Crystal oscillation probe structure and evaporation device

#33
20190317050
2019-10-17

Real-time and quantitative measurement method for cell traction force

#34
20190265177
2019-08-29

Substance detection system and substance detection method

#35
20190219545
2019-07-18

Piezoelectric sensors and quartz crystal monitors

#36
20190137449
2019-05-09

Resonator for detecting single molecule binding

#37
20190011404
2019-01-10

Acoustic receivers with cylindrical crystals

#38
20180259488
2018-09-13

Sensors, systems and methods for detecting analytes using same

#39
20180187302
2018-07-05

MEASUREMENT ASSEMBLY FOR MEASURING A DEPOSITION RATE AND METHOD THEREFORE

#40
20180143167
2018-05-24

Ultrasensitive high Q-factor AT-cut-quartz crystal microbalance femtogram mass sensor

#41
20180128785
2018-05-10

INTERFACE FOR A MEASURING TRANSDUCER

#42
20180074024
2018-03-15

Piezoelectric sensors and quartz crystal monitors

#43
20170370884
2017-12-28

Quartz crystal microbalance sensor for deposition monitoring

#44
20170338400
2017-11-23

Surface acoustic wave sensor coating

#45
20170284997
2017-10-05

Fluid sensing vibration sensor

#46
20170199180
2017-07-13

Sensor apparatus

#47
20170168026
2017-06-15

Temperature compensation and operational configuration for bulk acoustic wave resonator devices

#48
20170168018
2017-06-15

Temperature compensation and operational configuration for bulk acoustic wave resonator devices

#49
20170040971
2017-02-09

CRYSTAL OSCILLATORS AND METHODS FOR FABRICATING THE SAME

#50
20160266059
2016-09-15

TESTING DEVICE AND METHOD FOR THE NONDESTRUCTIVE TESTING OF A COMPONENT

#51
20160047932
2016-02-18

Electric near-field probe, control system for same, and piezoelectric crystal detector

#52
20150198516
2015-07-16

Vacuum apparatus and method of monitoring particles

#53
20140366611
2014-12-18

Sensing device

#54
20140340098
2014-11-20

Combined crystal retainer and contact system for deposition monitor sensors

#55
20140260621
2014-09-18

High capacity monitor crystal exchanger utilizing an organized 3-D storage structure

#56
20140260566
2014-09-18

Device and methods of using a piezoelectric microbalance sensor

#57
20110177584
2011-07-21

ACOUSTIC WAVE SENSOR AND DETECTION METHOD USING ACOUSTIC WAVE SENSOR

#58
20110064615
2011-03-17

PIEZOELECTRIC SENSOR AND SENSING INSTRUMENT

#59
20110036151
2011-02-17

Instrumentation of Acoustic Wave Devices

#60
20100263437
2010-10-21

Quartz sensor and sensing device

#61
20100018311
2010-01-28

Ultrasound inspection methods for noisy cast materials and related probes

#62
20090133502
2009-05-28

Document Monitoring Device