Middlefield, OH, United States of America

Duramax, Inc.


USPTO Granted Patents = 36


Trademarks = 25

Forward Citations = 996

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15 inventors (with patents filed for the assignee):

goldMedal Jerald L Glatz (21 out of 21 patents)

silverMedal Richard E Moore (3 out of 3 patents)

bronzeMedal Sharon Folliard (3 out of 14 patents)

4 Frank Pelosi, Jr (2 out of 3 patents)

5 Philip Paul Brady (2 out of 4 patents)

6 Roy L Orndorff, Jr (2 out of 30 patents)

7 Timothy Johnson (1 out of 13 patents)

8 Warren Keith Langston (1 out of 3 patents)

9 Charles Brown (1 out of 1 patent)

10 George MacDonald (1 out of 3 patents)

11 William C Martin (1 out of 12 patents)

12 John T Work (1 out of 1 patent)

13 Keith Highland (1 out of 1 patent)

14 Robert Michael Streszoff (1 out of 1 patent)

15 Dawn Corrie (1 out of 1 patent)


36 patents:

Duramax, Inc. is a leading manufacturer of high-quality diesel engines and parts for trucks, cars, and other automotive applications. With a focus on innovation and performance, Duramax delivers reliable and efficient solutions for all your diesel engine needs.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

36 Patents

#3 in Middlefield, OH

#408 in Ohio

#9,487 in US

#18,680 in the World

Middlefield, OH (US)
Middlefield, OH, United States of America
Forward Citations = 996

15 inventors:

Please report any incorrect information to [email protected]
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