Akron, OH, United States of America

Harold H McClelland

This inventor holds 1 USPTO granted patent. Top assignee: Ibec Industries, Inc.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harold H McClelland. Retrieved from https://idiyas.com/inventor/harold-h-mcclelland

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Harold H McClelland: Innovator in Valve-Positioning Technology

Introduction

Harold H McClelland is a notable inventor based in Akron, OH (US). He has made significant contributions to the field of valve technology, particularly with his innovative valve-positioning apparatus. His work has implications for fluid-operated spool valves, enhancing their functionality and reliability.

Latest Patents

Harold H McClelland holds a patent for a valve-positioning apparatus. This apparatus is specifically designed for use with fluid-operated spool valves, allowing for the precise positioning of the spool member in predetermined positions. This is particularly useful during installation or shutdown periods when the valve is not in operation. The apparatus features a piston member that is normally kept out of contact with the spool by fluid pressure. However, it is urged into contact with the spool to ensure proper positioning when fluid pressure fails or is absent. This innovative design can be utilized on either or both ends of the spool valve.

Career Highlights

Harold H McClelland is associated with Ibec Industries, Inc., where he has applied his expertise in valve technology. His work at the company has allowed him to develop and refine his inventions, contributing to advancements in the industry.

Collaborations

One of his notable coworkers is Robert C Rose, Sr. Together, they have worked on various projects that leverage their combined knowledge and skills in engineering and technology.

Conclusion

Harold H McClelland's contributions to valve technology through his innovative patent demonstrate his commitment to improving fluid-operated systems. His work continues to influence the industry, showcasing the importance of innovation in engineering.

Profile summary based on public USPTO records.
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]
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