Growing community of inventors

Guilford, CT, United States of America

Andrew S Barrieau

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 8

Andrew S BarrieauJohn Guarco (1 patent)Andrew S BarrieauLev Tsirulnikov (1 patent)Andrew S BarrieauAndrew S Barrieau (1 patent)John GuarcoJohn Guarco (3 patents)Lev TsirulnikovLev Tsirulnikov (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. John Zink Company, LLC (1 from 203 patents)


1 patent:

1. 6464492 - Methods of utilizing boiler blowdown for reducing NOx

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12/18/2025
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