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For the Inventor, By the Inventor

Muskegon, MI, United States of America

Ebw, Inc.

Calculating rank
USPTO Granted Patents = 17

% Expired Patents = 11.8

Trademarks = 2

Forward Citations = 233

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11 inventors (with patents filed for the assignee):

goldMedal Paul E Phillips (7 out of 16 patents)

silverMedal Leo J LeBlanc (6 out of 11 patents)

bronzeMedal Bruce R Johnson (5 out of 12 patents)

4.  Elmer P Klop (3 out of 6 patents)

5.  Rick E Puffer (3 out of 3 patents)

6.  Andrew Thomas Bay (2 out of 2 patents)

7.  Robert P Whitney (2 out of 4 patents)

8.  James F Biesecker (2 out of 2 patents)

9.  Scott Bradley Schugars (1 out of 1 patent)

10.  Ian Taylor (1 out of 1 patent)

11.  David W Baarman (1 out of 1 patent)


17 patents:

1. 7063357 - Flexible pipe coupling (2006-06-20),
2. 6886577 - Product identification rings for below ground storage tanks (2005-05-03),
3. 6848481 - Method and apparatus for removing hazardous liquid from petroleum tanker trailer delivery/loading piping (2005-02-01),
4. 6523564 - Above ground overfill valve (2003-02-25),
5. 6029697 - Air vent for the auto limiter (2000-02-29),
6. 5839465 - Above-ground tank auto-limiter (1998-11-24),
7. 5655565 - Above-ground tank auto-limiter (1997-08-12),
8. 5435335 - Overflow valve (1995-07-25),
9. D359249 - Tank monitor (1995-06-13),
10. 5388622 - Automatic shutoff valve (1995-02-14),
11. 5201151 - Manhole rim and cover assembly (1993-04-13),
12. 5158260 - Vapor vent valve (1992-10-27),
13. 5141019 - Two stage automatic shutoff valve (1992-08-25),
14. 5135024 - Roll over pressure relief valve (1992-08-04),
15. 5095937 - Two stage automatic shut off valve (1992-03-17),
Company Overview
Ebw, Inc. is a specialized manufacturer based in Muskegon, Michigan, focusing on advanced engineering solutions and innovative technologies. The company is recognized for its expertise in developing high-quality products for various industries, including automotive and industrial applications. Ebw, Inc. emphasizes research and development to enhance its offerings, ensuring they meet the evolving needs of its clients while maintaining a commitment to quality and performance in all its endeavors.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

17 Patents

#8 in Muskegon, MI

#682 in Michigan

#18,913 in US

#35,974 in the World

Muskegon, MI (US)
Muskegon, MI, United States of America

Ebw, Inc.

Forward Citations = 233

11 inventors:

goldMedal Paul E Phillips (7 out of 16 patents)

silverMedal Leo J LeBlanc (6 out of 11 patents)

bronzeMedal Bruce R Johnson (5 out of 12 patents)

4.  Elmer P Klop (3 out of 6 patents)

5.  Rick E Puffer (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ebw, Inc.. Retrieved from https://idiyas.com/company/ebw

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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