For the Inventor, By the Inventor

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Kenosha, WI, United States of America

Iea, Inc.

USPTO Granted Patents = 3

% Expired Patents = 66.7

Trademarks = 1

Forward Citations = 9

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4 inventors (with patents filed for the assignee):

Randall Lee Chartrand (3 out of 3 patents)

Alan Paul Meissner (3 out of 18 patents)

Jeffrey J Christenson (2 out of 3 patents)

4. Dennis Michael Motl (2 out of 2 patents)

3 patents: Sort by Forward Citations

1. 7703420 - Split radiator maximizing entering temperature differential (2010-04-27),

2. 7703282 - Heat exchanger with horizontal flowing charge air cooler (2010-04-27),

3. 7506618 - Split radiator maximizing entering temperature differential (2009-03-24),

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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#14 in Kenosha, WI

#1,481 in Wisconsin

#73,766 in US

Kenosha, WI, United States of America

Iea, Inc.

Forward Citations = 9

4 inventors:

Randall Lee Chartrand (3 out of 3 patents)

Alan Paul Meissner (3 out of 18 patents)

Jeffrey J Christenson (2 out of 3 patents)

4. Dennis Michael Motl (2 out of 2 patents)

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