ClassID:

170182

G01N2291/0426 - CPC Classification

Classification description:

Indexing codes associated with group; Wave modes and trajectories; Wave modes Bulk waves, e.g. quartz crystal microbalance, torsional waves

Recent Application in this class:
#1
20260118319
2026-04-30

SENSING DEVICE

#2
20260049964
2026-02-19

PRESSURE EQUALIZED QUARTZ CRYSTAL MICROBALANCE ASSEMBLY

#3
20260029379
2026-01-29

BULK ACOUSTIC WAVE RESONATOR WITH INCREASED DYNAMIC RANGE

#4
20250377338
2025-12-11

CROWDED SENSOR

#5
20240361275
2024-10-31

LABORATORY SCALE DEPOSITION MEASUREMENT WITH FLUSH MOUNTED CRYSTAL AND FREE-FLOATING LIQUID-FACING CRYSTAL SURFACE OF A QUARTZ CRYSTAL MICROBALANCE ASSEMBLY

#6
20240359182
2024-10-31

METHOD AND SYSTEM FOR STUDYING BIOLOGICAL CELLS

#7
20240353376
2024-10-24

DETECTION OF SENSOR PASSIVATION FAILURE

#8
20240230594
2024-07-11

CROWDED SENSOR

#9
20240230593
2024-07-11

FLUIDIC DEVICE WITH FLUID PORT ORTHOGONAL TO FUNCTIONALIZED ACTIVE REGION

#10
20240226889
2024-07-11

ACOUSTIC RESONATOR DEVICE

#11
20240219409
2024-07-04

TWO PART ASSEMBLY

#12
20240210390
2024-06-27

SURFACE-EFFECT SENSOR AND FORMULATION

#13
20240183822
2024-06-06

BULK ACOUSTIC WAVE RESONATOR WITH INCREASED DYNAMIC RANGE

#14
20240094167
2024-03-21

SENSOR WITH DROPLET RETAINING STRUCTURE

#15
20240044850
2024-02-08

Gas analyte spectrum sharpening and separation with multi-dimensional micro-GC for gas chromatography analysis

#16
20240027404
2024-01-25

ACOUSTIC BIOSENSOR ASSAY ASSEMBLY

#17
20230327637
2023-10-12

TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH THICK DIELECTRIC LAYER FOR IMPROVED COUPLING

#18
20230194479
2023-06-22

SENSORS, METHODS OF MAKING AND DEVICES

#19
20230135167
2023-05-04

System and method for monitoring semiconductor processes

#20
20230036296
2023-02-02

Fluidic device with fluid port orthogonal to functionalized active region

#21
20230023769
2023-01-26

RESONATOR STRUCTURE FOR MASS SENSING

#22
20230020293
2023-01-19

Coaxial connector

#23
20230019671
2023-01-19

Bioanalysis test kit and method for analyzing such a test kit

#24
20220404318
2022-12-22

Preventing epoxy bleed-out for biosensor devices

#25
20220385262
2022-12-01

Acoustic resonator device with controlled placement of functionalization material

#26
20220349858
2022-11-03

Bulk acoustic wave resonator with increased dynamic range

#27
20220349857
2022-11-03

Resonator for detecting single molecule binding

#28
20220326184
2022-10-13

Management method, measuring method, measuring device, crystal oscillator sensor, and set

#29
20220326071
2022-10-13

Ultrasonic Fourier transform analog computing apparatus, method, and applications

#30
20220274104
2022-09-01

Acoustic resonator device

#31
20220229019
2022-07-21

Sensor device

#32
20220118453
2022-04-21

Method and system for studying biological cells

#33
20220001414
2022-01-06

Method for producing a crystalline film

#34
20210404989
2021-12-30

Gas sensor and method of optimizing an array of gas sensors

#35
20210382011
2021-12-09

Sensor with droplet retaining structure

#36
20210372971
2021-12-02

Active waveguide excitation and compensation

#37
20210364470
2021-11-25

Transducer array

#38
20210341424
2021-11-04

Device for determining information of a substance in a matter

#39
20210300622
2021-09-30

Gas analyte spectrum sharpening and separation with multi-dimensional micro-GC for gas chromatography analysis

#40
20210255032
2021-08-19

Ultrasonic Fourier transform analog computing apparatus, method, and applications

#41
20210252448
2021-08-19

Metal-organic frameworks for sorption and sensing applications

#42
20210140922
2021-05-13

BAW biosensor including heater and temperature sensor and methods for using the same

#43
20210072188
2021-03-11

Light-assisted quartz crystal microbalance and measurement method thereof

#44
20200400691
2020-12-24

Two part assembly

#45
20200353463
2020-11-12

Acoustic resonator device

#46
20200348263
2020-11-05

Bio-recognition elements

#47
20200309738
2020-10-01

Crowded sensor

#48
20200256881
2020-08-13

BIOSENSOR FOR COAGULATION TESTING

#49
20200173898
2020-06-04

PROCESS FOR DETECTING ELECTROLYTE AND BIOMARKER ANALYTE LEVELS WITH FEMTOGRAM RESOLUTION IN IONIC SOLUTIONS

#50
20200150088
2020-05-14

Fluidic device with fluid port orthogonal to functionalized active region

#51
20200141909
2020-05-07

Self-powered acoustic sensor system

#52
20200141904
2020-05-07

BIOACTIVE COATING FOR SURFACE ACOUSTIC WAVE SENSOR

#53
20200132633
2020-04-30

Method for operation of resonator

#54
20200110060
2020-04-09

Gas sensor and gas sensing method for providing self-calibration

#55
20200049668
2020-02-13

Sensors, methods of making and devices

#56
20200043869
2020-02-06

Tamper detection in integrated circuits

#57
20200033294
2020-01-30

Device and method for determining the concentration of a vapor

#58
20200011835
2020-01-09

Bulk acoustic wave resonator with increased dynamic range

#59
20200011834
2020-01-09

Sensor with droplet retaining structure

#60
20190341907
2019-11-07

Bulk acoustic wave sensor having an overmoded resonating structure

#61
20190329255
2019-10-31

Microfluidic sensors using electrophoresis

#62
20190277811
2019-09-12

Multi-modal biosensor having an acoustic detector with integrated optical interferometry

#63
20190265197
2019-08-29

BAW sensor device with peel-resistant wall structure

#64
20190265196
2019-08-29

Baw sensing and filtration device and related methods

#65
20190265177
2019-08-29

Substance detection system and substance detection method

#66
20190257730
2019-08-22

Systems and methods for analysis of liquids by covered fluidic channels integrated onto sensor platforms

#67
20190255527
2019-08-22

Method and system for studying biological cells

#68
20190253034
2019-08-15

Direct write sensors

#69
20190234907
2019-08-01

Cartridges for integrated BAW biosensors and methods for using the same

#70
20190219545
2019-07-18

Piezoelectric sensors and quartz crystal monitors

#71
20190219543
2019-07-18

Acoustic wave sensors and methods of sensing a gas-phase analyte

#72
20190212300
2019-07-11

Bulk acoustic wave resonator based sensor

#73
20190187098
2019-06-20

Thin film bulk acoustic resonator with signal enhancement

#74
20190137449
2019-05-09

Resonator for detecting single molecule binding

#75
20190113481
2019-04-18

Bioanalysis test kit and method for analyzing such a test kit

#76
20190079056
2019-03-14

Guided wave testing

#77
20190033283
2019-01-31

Inspection apparatus and inspection system

#78
20190033260
2019-01-31

Method for acoustically determining properties of a medium, and device for acoustically determining properties of a medium, comprising a reflective element

#79
20190017971
2019-01-17

Paired magnetostrictive transducers for non destructive testing of tubular structures with selective torsional or flexural wave modes

#80
20180369864
2018-12-27

Power supply for electromagnetic acoustic transducer (EMAT) sensors

#81
20180364120
2018-12-20

Early coking detection in aircraft fuel

#82
20180330843
2018-11-15

Electrically conductive oxide sintered compact, member for electrical conduction, gas sensor, piezoelectric element, and method for producing piezoelectric element

#83
20180299410
2018-10-18

Continuous flow fluid contaminant sensing system and method

#84
20180299409
2018-10-18

Torsion wave based fluid density measuring device and method

#85
20180266995
2018-09-20

Gas detection element and detection device

#86
20180214913
2018-08-02

Device for emitting torsional ultrasonic waves and transducer comprising said device

#87
20180209946
2018-07-26

Gas analyte spectrum sharpening and separation with multi-dimensional micro-GC for gas chromatography analysis

#88
20180202961
2018-07-19

Gas sensor with humidity correction

#89
20180196009
2018-07-12

Measurement of Analyte with an Acoustic Wave Sensor

#90
20180172640
2018-06-21

TSM biosensor to ex-vivo characterize the viscoelastic properties of skin

#91
20180143167
2018-05-24

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

#92
20180120217
2018-05-03

Corrosion time profile measurement device

#93
20180100833
2018-04-12

Sensors, methods of making and devices

#94
20180080902
2018-03-22

USE OF PIEZOELECTRIC TRANSDUCERS MODIFIED WITH METAL OXIDE-BASED THIN FILMS FOR DIRECT DETECTION OF AMINE DERIVATIVES IN LIQUID MEDIA

#95
20180074024
2018-03-15

Piezoelectric sensors and quartz crystal monitors

#96
20180059067
2018-03-01

Ultrasonic device, ultrasonic module, and ultrasonic measuring device

#97
20180048280
2018-02-15

Acoustic resonator device with controlled placement of functionalization material

#98
20180034438
2018-02-01

Acoustic resonator devices and methods with noble metal layer for functionalization

#99
20170370884
2017-12-28

Quartz crystal microbalance sensor for deposition monitoring

#100
20170276670
2017-09-28

Mass detection through redox coupling

#101
20170241776
2017-08-24

Apparatus and method for layer thickness measurement for a vapor deposition method

#102
20170227497
2017-08-10

BAW sensing and filtration device and related methods

#103
20170168026
2017-06-15

Temperature compensation and operational configuration for bulk acoustic wave resonator devices

#104
20170168018
2017-06-15

Temperature compensation and operational configuration for bulk acoustic wave resonator devices

#105
20170168017
2017-06-15

BAW sensor device with peel-resistant wall structure

#106
20170138935
2017-05-18

BAW sensor with passive mixing structures

#107
20170134002
2017-05-11

BAW sensor with enhanced surface area active region

#108
20170134001
2017-05-11

Acoustic resonator devices and fabrication methods providing hermeticity and surface functionalization

#109
20170122936
2017-05-04

Fluidic device including BAW resonators along opposing channel surfaces

#110
20170122911
2017-05-04

Multi-frequency BAW mixing and sensing system and method

#111
20170120242
2017-05-04

Sensor device with BAW resonator and through-substrate fluidic vias

#112
20170117872
2017-04-27

Resonator structure with enhanced reflection of shear and longitudinal modes of acoustic vibrations

#113
20170117871
2017-04-27

Acoustic resonator devices and methods providing patterned functionalization areas

#114
20170070204
2017-03-09

Direct write sensors

#115
20170040971
2017-02-09

CRYSTAL OSCILLATORS AND METHODS FOR FABRICATING THE SAME

#116
20170030885
2017-02-02

Oil content measurement device

#117
20170030871
2017-02-02

Active waveguide excitation and compensation

#118
20170028425
2017-02-02

Blocked hole treatment apparatus and method

#119
20160349216
2016-12-01

ODOR SENSORS

#120
20160327518
2016-11-10

Gravimetric gas sensor having a lowered detection limit

#121
20160305920
2016-10-20

Method and device for detecting odorants in hydrocarbon gases

#122
20160238570
2016-08-18

Method for determining properties of a medium and device for determining properties of a medium

#123
20160202235
2016-07-14

Monitoring cell-to-cell interactions

#124
20160172775
2016-06-16

Interconnect device and module using same

#125
20160131615
2016-05-12

High performance quartz crystal microbalance enhanced by microstructures for biological applications

#126
20160116444
2016-04-28

Sensors, methods of making and devices

#127
20160103125
2016-04-14

Resonator sensor module system and method

#128
20160097743
2016-04-07

Method for measuring the properties of liquid based on a quartz crystal microbalance sensor

#129
20160061777
2016-03-03

Environment measuring device and environment measuring method

#130
20160047790
2016-02-18

Quartz crystal characterization of fractions derived from pre-refined crude and/or cracked streams

#131
20160047788
2016-02-18

Quartz crystal characterization of fractions derived from cracked streams

#132
20160043008
2016-02-11

Optical acoustic substrate assessment system and method

#133
20160011012
2016-01-14

Electromagnetic transducer for exciting and sensing vibrations of resonant structures

#134
20150377835
2015-12-31

Devices, systems, and methods for detecting odorants

#135
20150377834
2015-12-31

Thin film bulk acoustic resonator with signal enhancement

#136
20150293060
2015-10-15

Sensor array chip with piezoelectric transducer including inkjet forming method

#137
20150285768
2015-10-08

Apparatus and method for inspection of tubes in a boiler

#138
20150260561
2015-09-17

Acoustic flowmeter and method for non-invasively determining the flow of a medium in an electrically conducting object

#139
20150198562
2015-07-16

Piezoelectric unit, piezoelectric device, piezoelectric determination apparatus, and state determination method

#140
20150192550
2015-07-09

Gas analyte spectrum sharpening and separation with multi-dimensional micro-GC for gas chromatography analysis

#141
20150168351
2015-06-18

QCM sensor and method of manufacturing the same

#142
20150160165
2015-06-11

Method and device for detecting odorants in hydrocarbon gases

#143
20150128682
2015-05-14

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

#144
20150125965
2015-05-07

Biosensor utilizing a resonator having a functionalized surface

#145
20150101410
2015-04-16

Methods of measuring a characteristic of a creping adhesive film and methods of modifying the creping adhesive film

#146
20150090035
2015-04-02

Sensing sensor and sensing device

#147
20150082865
2015-03-26

Environmental measurement apparatus and environmental measurement method

#148
20150000414
2015-01-01

Object characteristics measurement apparatus

#149
20140360270
2014-12-11

Device for determining properties of a medium

#150
20140331785
2014-11-13

Fluid density stratification location system, device and method

#151
20140331778
2014-11-13

Measurement method using a sensor; sensor system and sensor

#152
20140260566
2014-09-18

Device and methods of using a piezoelectric microbalance sensor

#153
20140018463
2014-01-16

Modification of biomedical polymers for prevention of fouling and clotting

#154
20130303402
2013-11-14

Detection and molecular weight determination of organic vapors

#155
20130211748
2013-08-15

Method for measuring viscoelastic modulus of substance, and apparatus for measuring viscoelastic modulus of substance

#156
20130156644
2013-06-20

INTEGRATED MICROFLUIDIC CARTRIDGE

#157
20130125629
2013-05-23

Measuring device comprising a resonator having a film carrier

#158
20130081486
2013-04-04

Apparatus and method for inspection of tubes in a boiler

#159
20130043143
2013-02-21

Device for detecting gases and/or volatile organic compounds (VOC)

#160
20130017567
2013-01-17

Zinc oxide-based nanostructure modified QCM for dynamic monitoring of cell adhesion and proliferation

#161
20130004370
2013-01-03

Quantitative sensor and manufacturing method thereof

#162
20120318052
2012-12-20

Detection device

#163
20120297859
2012-11-29

Film bulk acoustic wave resonator-based ethanol and acetone sensors and methods using the same

#164
20120263626
2012-10-18

Miniature Chemical Analysis System

#165
20120227474
2012-09-13

DEVICE COMPRISING A RESONATOR FOR DETECTING AT LEAST ONE SUBSTANCE OF A FLUID, METHOD FOR PRODUCING SAID DEVICE AND METHOD FOR DETECTING AT LEAST ONE SUBSTANCE OF ANOTHER FLUID

#166
20120201954
2012-08-09

Method of determining multilayer thin film deposition on a piezoelectric crystal

#167
20120198920
2012-08-09

Mass-sensitive chemical sensor having a binding surface for ligands

#168
20120196384
2012-08-02

Biosensor utilizing a resonator having a functionalized surface

#169
20120184051
2012-07-19

Device and method for detecting at least one substance

#170
20120174360
2012-07-12

Method for manufacturing piezoelectric vibration device

#171
20120164753
2012-06-28

Monolithic FBAR-CMOS structure such as for mass sensing

#172
20120100636
2012-04-26

Measurement of binding kinetics with a resonating sensor

#173
20120094270
2012-04-19

Self-exciting, self-sensing piezoelectric cantilever sensor for detection of airborne analytes directly in air

#174
20120073775
2012-03-29

METHOD FOR MONITORING ORGANIC DEPOSITS IN PAPERMAKING

#175
20120068690
2012-03-22

Bulk acoustic wave resonator sensor

#176
20120051976
2012-03-01

MULTIFUNCTIONAL BIOSENSOR BASED ON ZNO NANOSTRUCTURES

#177
20110316550
2011-12-29

Ion analyzing apparatus and ion analyzing method

#178
20110306771
2011-12-15

Avoidance of non-specific binding on an acoustic wave biosensor using linker and diluent molecules for device surface modification

#179
20110266924
2011-11-03

Crystal microbalance holder

#180
20110259081
2011-10-27

Gas analyte spectrum sharpening and separation with multi-dimensional micro-GC for gas chromatography analysis

#181
20110248700
2011-10-13

Device and method for detecting a substance using a thin film resonator (FBAR) having an insulating layer

#182
20110232374
2011-09-29

Measurement device with resonator

#183
20110138916
2011-06-16

Self-exciting, self-sensing piezoelectric cantilever sensor

#184
20110138915
2011-06-16

Detecting an analyte using a piezoelectric cantilever sensor

#185
20110086438
2011-04-14

Biosensor utilizing a resonator having a functionalized surface

#186
20110073263
2011-03-31

Enhanced method for monitoring the deposition of organic materials in a papermaking process

#187
20110061462
2011-03-17

Crystal oscillator, and measurement method using same

#188
20110042239
2011-02-24

Ion analyzing apparatus and ion analyzing method

#189
20110008212
2011-01-13

CHEMICAL SENSOR HAVING SENSITIVE FILM IMITATING OLFACTORY RECEPTOR

#190
20100332203
2010-12-30

Optical method and system for the characterization of laterally-patterned samples in integrated circuits

#191
20100313636
2010-12-16

Sensing device and sensing method

#192
20100294020
2010-11-25

Method for detecting low concentration gas

#193
20100282005
2010-11-11

Mass sensing device for liquid environment

#194
20100266451
2010-10-21

Sensing device

#195
20100251802
2010-10-07

Quartz crystal microbalance with nanocrystalline oxide semiconductor thin films and method of detecting vapors and odors including alcoholic beverages, explosive materials and volatilized chemical compounds

#196
20100236331
2010-09-23

Piezoelectric sensor and sensing instrument

#197
20100190267
2010-07-29

Miniature chemical analysis system

#198
20100163410
2010-07-01

Electronic detection of biological materials

#199
20100154545
2010-06-24

Differentiation and identification of analogous chemical and biological substances with biosensors

#200
20100144059
2010-06-10

Analysis device

#201
20100134209
2010-06-03

Device comprising a piezoacoustic resonator element and integrated heating element, method for producing the same and method for outputting a signal depending on a resonant frequency

#202
20100116035
2010-05-13

Sensor

#203
20100037706
2010-02-18

Microfluidic device and methods of operation and making

#204
20100007979
2010-01-14

MAGNETIC DISC APPARATUS, GAS SENSOR, AND THEIR MANUFACTURE METHOD

#205
20100001740
2010-01-07

Method and device for measuring impedance

#206
20090314445
2009-12-24

Method of monitoring microbiological deposits

#207
20090309453
2009-12-17

Electro acoustic sensor for high pressure environments

#208
20090293590
2009-12-03

Ionic liquid thin layer sensor for electrochemical and/or piezoelectric measurements

#209
20090288488
2009-11-26

Piezoelectric sensor and sensing instrument

#210
20090283569
2009-11-19

SYSTEM AND METHOD FOR MONITORING WELDING

#211
20090280593
2009-11-12

Matrix nanocomposite sensing film for SAW/BAW based hydrogen sulphide sensor and method for making same

#212
20090280031
2009-11-12

Methods for use of a sensitive layer for hydrogen sulphide detection with SAW/BAW devices

#213
20090273335
2009-11-05

Sensing instrument

#214
20090217759
2009-09-03

Method of determining sublimate in thermoset film with QCM sensor

#215
20090213375
2009-08-27

Optical method for the characterization of laterally-patterned samples in integrated circuits

#216
20090151428
2009-06-18

High frequency thickness shear mode acoustic wave sensor for gas and organic vapor detection

#217
20090145233
2009-06-11

Carbon nanotube-quartz resonator with femtogram resolution

#218
20090142789
2009-06-04

Surface preparation method

#219
20090107217
2009-04-30

METHOD OF DETECTING METAL IONS BY MELANIN-SENSITIZED PIEZOELECTRIC SENSOR

#220
20090100914
2009-04-23

Cartridge for a fluid sample analyser

#221
20090079442
2009-03-26

Piezo-acoustic thin film resonator having a crystalline zinc oxide layer

#222
20090064693
2009-03-12

ENVIRONMENTAL CONTROL SYSTEM FLUID SENSING SYSTEM AND METHOD

#223
20090056897
2009-03-05

Enhanced method for monitoring the deposition of organic materials in a papermaking process

#224
20090056452
2009-03-05

ACOUSTIC WAVE SENSOR SYSTEM

#225
20090038859
2009-02-12

Measuring method and measuring device using quartz oscillator

#226
20090031814
2009-02-05

Marker detection apparatus and marker detection method

#227
20080298427
2008-12-04

Device comprising a piezoelectric resonator element, method for producing the same and method for outputting a signal depending on a resonant frequency

#228
20080293148
2008-11-27

Method and System for Detecting Bio-Element

#229
20080264170
2008-10-30

Analytical apparatus with array of sensors and calibrating element

#230
20080254486
2008-10-16

Prion Sensors for Diagnosis of Transmissible Spongiform Encephalopathy or for Detection of Prions, and Use Thereof

#231
20080216564
2008-09-11

Biosensors for Detecting Bond Rupture

#232
20080215248
2008-09-04

Method and Device for the Measurement and Identification of Biofilms and Other Deposits Using Vibration

#233
20080151219
2008-06-26

Optical method for the characterization of laterally patterned samples in integrated circuits

#234
20080127729
2008-06-05

Differentiation and identification of analogous chemical or biological substances with biosensors

#235
20080108150
2008-05-08

Systems and methods for molecular recognition

#236
20080085379
2008-04-10

Method of making gold thiolate and photochemically functionalized microcantilevers

#237
20080078233
2008-04-03

Apparatus and method for measuring an environmental condition

#238
20080072674
2008-03-27

Ultrasound systems and method for measuring weld penetration depth in real time and off line

#239
20080060438
2008-03-13

Crystal oscillator sensor and substance adsorption detection method using the sensor

#240
20080050795
2008-02-28

Mixture Of At Least Two Different Antibodies Specific For Predetermined Antigens And Use Of The Mixture

#241
20080034840
2008-02-14

Flow cells for piezoelectric cantilever sensors

#242
20070281371
2007-12-06

Method and apparatus for detection of analyte using a flexural plate wave device and magnetic particles

#243
20070281369
2007-12-06

Acousto-Mechanical Detection Systems and Methods of Use

#244
20070273952
2007-11-29

Characterization of micro- and nano scale materials by acoustic wave generation with a CW modulated laser

#245
20070272209
2007-11-29

Machine Fluid Sensor

#246
20070245810
2007-10-25

Detection Cartridges, Modules, Systems and Methods

#247
20070234809
2007-10-11

Laser-ultrasonic detection of subsurface defects in processed metals

#248
20070210349
2007-09-13

Multifunctional biosensor based on ZnO nanostructures

#249
20070190662
2007-08-16

Acoustic sensors and methods

#250
20070180892
2007-08-09

Sensor arrangement having sensor array provided on upper portion of a container

#251
20070178600
2007-08-02

Use of siloxane-based polymers or composites in chemical sensor for detecting nitrate compounds

#252
20070169553
2007-07-26

Self-exciting, self-sensing piezoelectric cantilever sensor

#253
20070117216
2007-05-24

Methods and apparatus for assay measurements

#254
20070117214
2007-05-24

Methods and apparatus for assay measurements

#255
20070107498
2007-05-17

Sensor for detecting the adulteration and quality of fluids

#256
20070089515
2007-04-26

Piezoelectric cantilever sensors

#257
20070068493
2007-03-29

Hydrogen sensor

#258
20070062255
2007-03-22

APPARATUS FOR COLLECTING AND ANALYZING HUMAN BREATH

#259
20070051176
2007-03-08

Passive hybrid lc/SAW/BAW wireless sensor

#260
20070042441
2007-02-22

Method and apparatus for detecting estradiol and metabolites thereof using an acoustic device

#261
20070037231
2007-02-15

Methods and apparatus for detecting bacteria using an acoustic device

#262
20070037142
2007-02-15

Methods and apparatus for detecting viruses using an acoustic device

#263
20070017291
2007-01-25

System for monitoring and controlling unit operations that include distillation

#264
20070007851
2007-01-11

Bulk acoustic wave sensor

#265
20070000327
2007-01-04

Acoustic wave sensing device integrated with micro-channels and method for the same

#266
20070000305
2007-01-04

Gas phase chemical sensor based on film bulk resonators (FBAR)

#267
20060286685
2006-12-21

Method and apparatus for detection of analyte using a flexural plate wave device and magnetic particles

#268
20060283249
2006-12-21

Acoustic wave etch rate sensor system

#269
20060281191
2006-12-14

Method for monitoring organic deposits in papermaking

#270
20060272415
2006-12-07

Deep-fry oil quality sensor

#271
20060260404
2006-11-23

Acoustic wave lubricity sensor

#272
20060260385
2006-11-23

Quartz crystal microbalance humidity sensor

#273
20060257945
2006-11-16

Methods and apparatus for detecting cardiac injury markers using an acoustic device

#274
20060255689
2006-11-16

Sensor apparatus

#275
20060243032
2006-11-02

System and method to determine oil quality utilizing a single multi-function surface acoustic wave sensor

#276
20060230834
2006-10-19

Multiple-mode acoustic wave sensor

#277
20060230833
2006-10-19

Wireless oil filter sensor

#278
20060222568
2006-10-05

Miniature chemical analysis system

#279
20060218996
2006-10-05

Machine fluid sensor

#280
20060213271
2006-09-28

Differentiation and identification of analogous chemical or biological substances with biosensors

#281
20060201253
2006-09-14

System for non-contact interrogation of railroad axles using laser-based ultrasonic inspection

#282
20060196271
2006-09-07

Acoustic array analytical system

#283
20060179918
2006-08-17

Gas chromatograph and quartz crystal microbalance sensor apparatus

#284
20060172409
2006-08-03

Micro-reactor, dissociation constant measuring apparatus, dissociation constant measuring method, and dissociation constant measuring program

#285
20060144123
2006-07-06

Sensor arrangement

#286
20060133953
2006-06-22

Biosensor utilizing a resonator having a functionalized surface

#287
20060133952
2006-06-22

Biosensor utilizing a resonator having a functionalized surface

#288
20060125489
2006-06-15

Device and method for detecting a substance of a liquid

#289
20060064259
2006-03-23

Technique and electronic circuitry for quantifying a transient signal using threshold-crossing counting to track signal amplitude

#290
20060057026
2006-03-16

Gold thiolate and photochemically functionalized microcantilevers using molecular recognition agents

#291
20060054941
2006-03-16

Multifunctional biosensor based on ZnO nanostructures

#292
20060034726
2006-02-16

Multiple sensing system and device

#293
20060031030
2006-02-09

Portable fluid sensing device and method

#294
20060029929
2006-02-09

Systems and methods for molecular recognition

#295
20060019373
2006-01-26

Biosensor with rf signal transmission

#296
20060006871
2006-01-12

Crystal oscillator nanochannel sensor

#297
20050262944
2005-12-01

Flexural resonator sensing device and method

#298
20050226773
2005-10-13

Multiple modes acoustic wave sensor

#299
20050223806
2005-10-13

Surface wave chemical detector using optical radiation

#300
20050182566
2005-08-18

Method and apparatus for determining filtrate contamination from density measurements