Pembroke, NH, United States of America

Kent W Harrington

This inventor holds 1 USPTO granted patent. Top assignee: Tafa, Incorporated. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kent W Harrington. Retrieved from https://idiyas.com/inventor/kent-w-harrington

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Kent W Harrington: Innovator in Metal Spray Technology

Introduction

Kent W Harrington is a notable inventor based in Pembroke, NH (US). He has made significant contributions to the field of metal spray technology, particularly through his innovative designs and patents. His work has had a lasting impact on the industry, showcasing his expertise and dedication to advancing technology.

Latest Patents

Kent W Harrington holds a patent for a metal spray gun of the arc spray type. This innovative device features a nozzle-positioner member made of electrically insulating material, strategically placed between a gas inlet and an arc zone. The design allows for a primary stream of gas to flow through a passage in the nozzle-positioner member. The seat surfaces in this passage receive tips of individual electrically conductive contact tube assemblies, which are biased outwardly. This configuration ensures that each metal wire is enveloped in gas flow as it emerges from its contact tube, maintaining this enveloping gas flow throughout the region between the contact tube tip and the arc zone. The result is a spray gun that produces high-quality metal spray coatings with lower gas pressures and reduced noise levels.

Career Highlights

Kent W Harrington has built a successful career at Tafa, Incorporated, where he has been instrumental in developing advanced metal spray technologies. His innovative approach and technical expertise have positioned him as a leader in the field.

Collaborations

Throughout his career, Kent has collaborated with notable colleagues, including John L Stevens and Merle L Thorpe. These partnerships have contributed to the advancement of metal spray technology and have fostered a collaborative environment for innovation.

Conclusion

Kent W Harrington's contributions to metal spray technology exemplify his commitment to innovation and excellence. His patented designs and collaborative efforts have significantly impacted the industry, making him a respected figure in the field of inventions.

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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