Gas sampling instruments and methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11846747
APP PUB NO 20210055451A1
SERIAL NO

16548950

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Abstract

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Devices, systems, and methods for sampling of gases to determine information regarding leaks are disclosed. Balanced sampling can be achieved by application of an inlet having a gas permeable membrane covering the opening. Extending the opening for a length can provide additional coverage for gas sampling. Connection of gas sampling instruments with analysis systems can determine leak information for use in remedying leaks, for example, from industrial equipment such as pipelines.

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Patent Owner(s)

Patent OwnerAddress
ABB SCHWEIZ AG5400 BADEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Leen, J Brian Sunnyvale, US 11 51

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