Marblehead, MA, United States of America

Harold P Sorensen

This inventor holds 1 USPTO granted patent. Top assignee: Northern Research & Engineering Corp.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harold P Sorensen. Retrieved from https://idiyas.com/inventor/harold-p-sorensen

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 = 24(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Harold P. Sorensen: Innovator in Pneumatic Technology

Introduction

Harold P. Sorensen is a notable inventor based in Marblehead, MA (US). He has made significant contributions to the field of pneumatic technology, particularly with his innovative designs in air compressors. His work exemplifies the spirit of innovation that drives advancements in engineering and technology.

Latest Patents

Harold P. Sorensen holds a patent for a pneumatically operated reciprocating piston compressor. This invention features a two-stage free piston air compressor that integrates a coaxial power piston, first stage piston, and second stage piston. The design allows the discharge of the compressor's first stage to serve as the inlet for the second stage. Additionally, a piston-type throttling valve is employed to control the speed of the reciprocating piston, responding to the pressure drop across a fixed orifice. This innovative approach enhances the efficiency and functionality of air compressors.

Career Highlights

Sorensen is associated with Northern Research & Engineering Corporation, where he has applied his expertise in pneumatic systems. His work has contributed to the development of advanced engineering solutions that address various industrial needs. With a focus on innovation, he continues to push the boundaries of what is possible in pneumatic technology.

Collaborations

One of his notable collaborators is Ward H. Robinson. Together, they have worked on projects that leverage their combined expertise in engineering and technology.

Conclusion

Harold P. Sorensen's contributions to pneumatic technology through his innovative designs and patents highlight his role as a significant inventor in the field. His work continues to inspire advancements in engineering solutions.

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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