Advance Valve Installations Inc.

Calculating rank

USPTO Granted Patents = 2

Forward Citations = 20

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3 inventors (with patents filed for the assignee):

Imre Galos (1 out of 3 patents)

John W Wegner (1 out of 1 patent)

Herbert L Porter (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 4344460 - Apparatus for plugging a pressure piping system (1982-08-17),

2. 4141378 - Pressure pipeline structure and method (1979-02-27),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#10 in Hinsdale, IL

#4,391 in Illinois

#94,953 in US

Hinsdale, IL, United States of America

Advance Valve Installations Inc.

Forward Citations = 20

3 inventors:

Imre Galos (1 out of 3 patents)

John W Wegner (1 out of 1 patent)

Herbert L Porter (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Advance Valve Installations Inc.. Retrieved from https://idiyas.com/company/advance-valve-installations

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]