G01S2007/52014 - CPC Classification Index

ClassID:

172550 ⎘

G01S2007/52014 - CPC Classification

Classification description:

Details of systems according to groups of systems according to group; Means for monitoring or calibrating involving a reference reflector integrated in the sensor or transducer configuration

Recent Application in this class:

20240012122

2024-01-11

Passive Sonar Identification System for Underwater Lift Bags and Flags

20210072363

2021-03-11

Passive solar identification system for underwater lift bags and flags

20200025055

2020-01-23

Method and system for determining a quantity of liquid in a tank

20190056485

2019-02-21

Short range ultrasonic measurement

20180224534

2018-08-09

Sensor with monolithic ultrasonic array

20170363459

2017-12-21

System and method for measuring liquid level of vehicle fuel tank

20170335672

2017-11-23

Measuring device and method for measuring a hole in the ground

20160131746

2016-05-12

System and method for testing operability of a lens and selected transducer elements of an acoustic probe

20100288036

2010-11-18

DEVICE FOR DETERMINING THE POSITION OF A PISTON IN A CYLINDER

#10

20100037673

2010-02-18

Apparatus and method for monitoring tanks in an inventory management system

#11

20100018309

2010-01-28

FLUID LEVEL MEASURING METHOD AND SYSTEM THEREFOR

#12

20080259730

2008-10-23

Method and apparatus for ultrasonic sensing

#13

20060133209

2006-06-22

Ultrasonic distance sensors