Patents-Review.com
ClassID:

166979 ⎘

G01M3/10 - CPC Classification

Classification description:

Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for containers, e.g. radiators

Sub-classes:
Recent Application in this class:
#1
20250271323
2025-08-28

DEVICES AND RELATED METHODS FOR MEASURING GAS PERMEATION OF PIPES AND VESSELS

 #2
20250073124
2025-03-06

MODULATED WEIGHT REDUCED FERRULE CANISTER

 #3
20250003824
2025-01-02

SYSTEM AND METHOD FOR DETECTING LEAKS IN A FLUID FILLED VESSEL

 #4
20240377277
2024-11-14

Leak Detection Method and Apparatus

 #5
20230324250
2023-10-12

SYSTEM AND METHOD FOR DETECTING LEAKS IN A FLUID FILLED VESSEL

 #6
20220307936
2022-09-29

Systems and methods of detecting leakage within a chassis

 #7
20220128426
2022-04-28

Leak detection method and apparatus

 #8
20210278304
2021-09-09

Gas leakage sensing device

 #9
20210131904
2021-05-06

System and method for detecting leaks in a fluid filled vessel

 #10
20200141830
2020-05-07

System and method for detecting leaks in a fluid filled vessel

 #11
20200141829
2020-05-07

System and method for detecting leaks in a fluid filled vessel

 #12
20180364129
2018-12-20

System and method for detecting leaks in a fluid filled vessel

 #13
20170030796
2017-02-02

System and method for detecting leaks in a fluid filled vessel

 #14
20160069770
2016-03-10

Method and device for testing the tightness of large-volume containers

 #15
20150355046
2015-12-10

System and method for detecting leaks in a fluid filled vessel

 #16
20140260548
2014-09-18

System and method for detecting leaks in a fluid filled vessel

 #17
20110126613
2011-06-02

WATERPROOF ELECTRONIC DEVICE WITH TEST STRUCTURE AND WATER-LEAK TEST FIXTURE AND METHOD THEREOF

 #18
20100242576
2010-09-30

Underwater method and apparatus for detecting leaks in a metallic tank or pit liner plate

 #19
20090178469
2009-07-16

WATERPROOFING TEST SYSTEM FOR TESTING WATERPROOFING OF AN OBJECT AND METHOD THEREOF

 #20
20080194962
2008-08-14

Methods for verifying the integrity of probes for ultrasound imaging systems

 #21
20060117837
2006-06-08

Process for testing the tightness of containers

 #22
20050160794
2005-07-28

Apparatus and method for container leakage testing

 #23
14884621
2019-11-26

Leak detection system