Masoneilan International, Inc. is a leading provider of advanced control valve solutions, specializing in the design and manufacture of high-performance products for various industries, including oil and gas, power generation, and chemical processing. The company focuses on innovative technologies that enhance process efficiency and reliability, ensuring optimal performance in demanding environments. With a commitment to quality and customer satisfaction, Masoneilan serves a global market, delivering tailored solutions that meet the unique needs of its clients.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

11 Patents

#13 in Norwood, MA

#1,661 in Massachusetts

#27,514 in US

#51,761 in the World

Norwood, MA, United States of America

Masoneilan International, Inc.

Forward Citations = 234

11 inventors:

Hans D Baumann (4 out of 70 patents)

Philip H Sanford (1 out of 4 patents)

Karl S Borg (1 out of 1 patent)

4. Gareth A Keith (1 out of 2 patents)

5. Paul V Smagghe (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Masoneilan International, Inc.. Retrieved from https://idiyas.com/company/masoneilan-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]