ClassID:

165398

G01F25/0061 - page 2 - CPC Classification

Classification description:

Recent Application in this class:
#301
20080245130
2008-10-09

System for detecting failures in fuel systems

#302
20080245129
2008-10-09

System for detecting failures in fuel systems

#303
20080243418
2008-10-02

Method of calibrating a fluid-level measurement system

#304
20080228440
2008-09-18

Non-contact deviation measurement system

#305
20080196495
2008-08-21

Detection device for vehicles

#306
20080189058
2008-08-07

Methods for detecting fluid surge conditions

#307
20080154522
2008-06-26

Automatic parasitic echo storage

#308
20080141447
2008-06-19

Toilet overflow prevention system and method

#309
20080138475
2008-06-12

Method of establishing the integrity of a product located in a container

#310
20080129583
2008-06-05

Radar level detector

#311
20080109176
2008-05-08

Fluid detector recognizing foam and surge conditions

#312
20080061240
2008-03-13

Testing the integrity of products in containers

#313
20080060432
2008-03-13

Capacitance-type material level indication

#314
20080060431
2008-03-13

Radar level gauging

#315
20080042658
2008-02-21

Manufacturing-side calibration of a measuring device for capacitive fill level measurement, and corresponding measuring device

#316
20080028851
2008-02-07

Empty fuel level detection cross-check

#317
20080022767
2008-01-31

Electro-optic liquid level sensing system for aircraft beverage brewing

#318
20080011077
2008-01-17

Electro-optic liquid level sensing system for aircraft beverage brewing

#319
20080006094
2008-01-10

Pressure transmitter with multiple reference pressure sensors

#320
20080000485
2008-01-03

System and method to zero chambers in a surgical cassette

#321
20070219731
2007-09-20

Fluid detector recognizing foam and surge conditions

#322
20070209434
2007-09-13

Ultrasonic oil/water tank level monitor having wireless transmission means

#323
20070203668
2007-08-30

Immersed fuel level sensor

#324
20070199365
2007-08-30

Means for calibrating a measuring instrument

#325
20070194981
2007-08-23

Redundant level measurement in radar level gauging system

#326
20070188374
2007-08-16

Filling level radar with variable transmitting power

#327
20070182621
2007-08-09

Reference pulse generation

#328
20070068248
2007-03-29

Non-invasive method for detecting and measuring filling material in vessels

#329
20060190149
2006-08-24

Computer-controlled auxiliary fuel tank system with multi-function monitoring system and user calibration capabilities

#330
20060167644
2006-07-27

Field device and method for calibrating a field device

#331
20060161358
2006-07-20

Methods and systems for estimating a nominal height or quantity of a fluid in a mixing tank while reducing noise

#332
20060137429
2006-06-29

Fuel level sensor calibration

#333
20060123901
2006-06-15

Electro-optic liquid level sensing system for aircraft beverage brewing

#334
20060090563
2006-05-04

Ultrasonic fluid level sensor

#335
20060065040
2006-03-30

Method for functionally testing a filling level sensor

#336
20060053863
2006-03-16

Self-diagnosis of a vibrating level gauge

#337
20060052954
2006-03-09

Automatic parasitic echo storage

#338
20060036386
2006-02-16

System and method for verifying installation of a tank level monitor

#339
20060015292
2006-01-19

Method for detecting and/or monitoring a physical or chemical process variable

#340
20050264440
2005-12-01

Test apparatus for a waveguide sensing level in a container

#341
20050247128
2005-11-10

Non-contact type liquid level sensor and non-contact type liquid level detecting method

#342
20050241391
2005-11-03

Targeted guided wire level measuring device

#343
20050204812
2005-09-22

Method and apparatus for improving accuracy in ultrasonic echo ranging systems

#344
20050178198
2005-08-18

Non-invasive method for detecting and measuring filling material in vessels

#345
20050178197
2005-08-18

Electro-optic liquid level sensing system for aircraft beverage brewing

#346
20050156123
2005-07-21

Fiberoptic filling level sensor for transparent liquid media

#347
20050092081
2005-05-05

Method for measuring a fill level

#348
20050072206
2005-04-07

Method for diagnosing a noisy failure of a fuel level sensor in a vehicle

#349
20050052314
2005-03-10

Fill level measuring device and method for fill level measurement using the travel time principle

#350
20050006200
2005-01-13

Method for the acoustic control of bottle fill levels

#351
15783213
2018-03-27

Level measuring device comprising a radar transmitter and visual level gauge for radar transmitter calibration, and method of use

#352
15612424
2018-09-04

System and method for field monitoring of stationary assets

#353
14590467
2017-01-17

Modular and reversible manifold assembly for a pump settling gauge

#354
14323520
2018-07-24

System for well monitoring

#355
13866672
2017-07-18

System and method for field monitoring of stationary assets

#356
13709227
2015-11-10

Liquid level detection device

#357
13631383
2016-10-11

Liquid storage system