Forward Citations = 143

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3 inventors (with patents filed for the assignee):

George E Cook (6 out of 15 patents)

Donald D Modglin (6 out of 10 patents)

George J Merrick (6 out of 9 patents)

6 patents: Sort by Forward Citations

1. 4283617 - Automatic pipe welding system (1981-08-11),

2. 4188525 - Welding torch oscillation apparatus (1980-02-12),

3. 4176269 - Clamping apparatus for welding circumferential articles (1979-11-27),

4. 4147920 - Welding torch and supporting apparatus (1979-04-03),

5. 4146192 - Filler wire spool supporting apparatus (1979-03-27),

6. 4145593 - Automatic pipe welding system (1979-03-20),

Company Overview

Merrick Welding International, Inc. is a leading provider of high-quality welding services for various industries. With over 20 years of experience, we have built a reputation for delivering precision welding solutions that meet the needs of our clients. Our team of skilled welders and engineers are committed to excellence, ensuring that every project is completed to the highest standards of quality and craftsmanship.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#80 in Nashville, TN

#477 in Tennessee

#45,007 in US

Nashville, TN, United States of America

Merrick Welding International, Inc.

Forward Citations = 143

3 inventors:

George E Cook (6 out of 15 patents)

Donald D Modglin (6 out of 10 patents)

George J Merrick (6 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Merrick Welding International, Inc.. Retrieved from https://idiyas.com/company/merrick-welding-international

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]