Helm Instrument Co., Inc. is a specialized manufacturer based in Maumee, Ohio, focusing on advanced instrumentation and control systems. The company develops innovative solutions for various industries, including aerospace, automotive, and industrial applications. Helm Instrument is recognized for its expertise in creating high-precision measurement devices and control systems that enhance operational efficiency and safety. Their commitment to research and development ensures they remain at the forefront of technology in their field.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

12 Patents

#14 in Maumee, OH

#1,069 in Ohio

#25,578 in US

#48,209 in the World

Maumee, OH, United States of America

Helm Instrument Co., Inc.

Forward Citations = 339

11 inventors:

Donald F Wilhelm (5 out of 5 patents)

Richard J Grogan (3 out of 3 patents)

William J Jones, Jr (2 out of 2 patents)

4. Robert L Moser (2 out of 2 patents)

5. Donald F Wilhlem (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Helm Instrument Co., Inc.. Retrieved from https://idiyas.com/company/helm-instrument-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]