Forward Citations = 184

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6 inventors (with patents filed for the assignee):

Timothy J Nicholson (3 out of 6 patents)

Eugene H Luoma (3 out of 12 patents)

John P Nicholson (2 out of 5 patents)

4. James L Blesener (1 out of 7 patents)

5. Paul Cobain (1 out of 1 patent)

6. Gordon Melby (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 5914698 - Modular message board (1999-06-22),

2. 5542203 - Mobile sign with solar panel (1996-08-06),

3. 5475386 - Portable folding standard and traffic signal apparatus (1995-12-12),

4. 5213464 - Method and apparatus for dispensing and retrieving highway warning (1993-05-25),

5. 5187993 - Actuator for remote control (1993-02-23),

Company Overview

Addco Manufacturing, Inc. is a leading provider of high-quality metal fabrication services, specializing in precision metal stamping, laser cutting, and CNC machining. With over 50 years of experience, we serve a wide range of industries including automotive, electronics, and aerospace. Our state-of-the-art facility and skilled team ensure that we deliver exceptional products that meet our customers' exact specifications and requirements.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#161 in Saint Paul, MN

#1,421 in Minnesota

#51,644 in US

Saint Paul, MN, United States of America

Addco Manufacturing, Inc.

Forward Citations = 184

6 inventors:

Timothy J Nicholson (3 out of 6 patents)

Eugene H Luoma (3 out of 12 patents)

John P Nicholson (2 out of 5 patents)

4. James L Blesener (1 out of 7 patents)

5. Paul Cobain (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Addco Manufacturing, Inc.. Retrieved from https://idiyas.com/company/addco-manufacturing

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]