Stephen J. Wiacek

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Wallingford, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Corrosion inhibitors for passivation of galvanized coatings and car...
- Patent number 10,683,576
- Issue date Jun 16, 2020
- Baker Hughes, a GE company, LLC
- Mary Jane Legaspi Felipe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods and devices for testing water
- Patent number 9,244,050
- Issue date Jan 26, 2016
- Baker Hughes Incorporated
- Stephen J. Wiacek
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Corrosion Inhibitors for Passivation of Galvanized Coatings and Car...
- Publication number 20180274105
- Publication date Sep 27, 2018
- BAKER HUGHES, A GE COMPANY, LLC
- Mary Jane Legaspi Felipe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS AND DEVICES FOR TESTING WATER
- Publication number 20140147923
- Publication date May 29, 2014
- BAKER HUGHES INCORPORATED
- Stephen J. Wiacek
- G01 - MEASURING TESTING