For the Inventor, By the Inventor

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Lawrence, KS, United States of America

Tvn Systems, Inc.

USPTO Granted Patents = 2

Forward Citations = 7

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1 inventor (with patents filed for the assignee):

Trung Van Nguyen (2 out of 7 patents)

2 patents: Sort by Forward Citations

1. 6893766 - Methodology for supply of reactant fluids to and purging of product and inert fluids from cells of fuel cell stack (2005-05-17),

2. 6503651 - Methodology and apparatus for supply of reactant fluids to and purging of product and inert fluids from cells of fuel cell stack (2003-01-07),

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USPTO Data Jan 1 1976 - Jan 20 2026

2 Patents

#35 in Lawrence, KS

#986 in Kansas

#92,911 in US

Lawrence, KS, United States of America

Tvn Systems, Inc.

Forward Citations = 7

1 inventor:

Trung Van Nguyen (2 out of 7 patents)

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