% Expired Patents = 12.5

Trademarks = 1

Forward Citations = 96

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11 inventors (with patents filed for the assignee):

James F Bates, Jr (2 out of 3 patents)

Billy Greuel (1 out of 19 patents)

Bruce J Engel (1 out of 10 patents)

4. Edward A Haase (1 out of 2 patents)

5. James W Murphy (1 out of 1 patent)

6. Larry F Gerbert (1 out of 1 patent)

7. Richard J Conway, Jr (1 out of 2 patents)

8. Thomas W Burrows (1 out of 4 patents)

9. William S Hansen (1 out of 1 patent)

10. Matthew C Herman (1 out of 1 patent)

11. John W Lang (1 out of 3 patents)

8 patents: Sort by Forward Citations

1. 7194936 - Slidable switching mechanism for convertible retaining ring pliers (2007-03-27),

2. 6422053 - Apparatus and method for forming a retaining ring on a wheel for a ratchet wrench (2002-07-23),

3. 5669272 - Open end ratchet wrench (1997-09-23),

4. 5471759 - Spark plug gauge with gap adjuster (1995-12-05),

5. 5379627 - Tester for mass airflow sensor (1995-01-10),

6. 5032791 - Apparatus for testing Hall effect device (1991-07-16),

7. 4819521 - Ratchet box wrench with offset handle (1989-04-11),

8. 4783619 - Method and apparatus for maintaining auto voltage (1988-11-08),

Company Overview

A&E Manufacturing Company is a leading manufacturer of high-quality metal stampings and assemblies. With over 50 years of experience, we provide precision metal fabrication services for a wide range of industries including automotive, aerospace, and electronics. Our state-of-the-art facility and skilled team ensure that we consistently deliver top-notch products to our customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#29 in Racine, WI

#789 in Wisconsin

#35,941 in US

Racine, WI, United States of America

A&e Manufacturing Company

Forward Citations = 96

11 inventors:

James F Bates, Jr (2 out of 3 patents)

Billy Greuel (1 out of 19 patents)

Bruce J Engel (1 out of 10 patents)

4. Edward A Haase (1 out of 2 patents)

5. James W Murphy (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: A&e Manufacturing Company. Retrieved from https://idiyas.com/company/a-and-e-manufacturing-company

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]