Corvallis, OR, United States of America

Arthur R Hart

This inventor holds 1 USPTO granted patent. Top assignee: Hewlett-Packard Company. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Arthur R Hart. Retrieved from https://idiyas.com/inventor/arthur-r-hart

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 = 5.0

ph-index = 1

Forward Citations = 168(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Arthur R. Hart: Innovator in Ink-Jet Technology

Introduction

Arthur R. Hart is a notable inventor based in Corvallis, Oregon. He has made significant contributions to the field of ink-jet technology, particularly with his innovative protective capping apparatus for ink-jet pens. His work has helped enhance the functionality and durability of ink pens, making them more reliable for users.

Latest Patents

Arthur R. Hart holds a patent for a protective capping apparatus designed for an ink-jet pen. This invention addresses several issues that can affect ink pens, such as the ingress of dirt and debris, the accumulation or solidification of ink, and the discharge of static electricity. The protective capping apparatus features a cap that can move between an open and closed position. When closed, the cap shields critical components of the ink pen, including the ink-jets and electrical contacts, ensuring optimal performance.

Career Highlights

Arthur R. Hart is associated with Hewlett-Packard Company, a leading technology company known for its innovations in printing and imaging solutions. His work at Hewlett-Packard has allowed him to contribute to advancements in ink-jet technology, further solidifying his reputation as an inventor in this field.

Collaborations

Throughout his career, Arthur has collaborated with notable colleagues, including Charles Edward Schinner and John H. Dion. These collaborations have likely enriched his work and contributed to the development of innovative solutions in ink-jet technology.

Conclusion

Arthur R. Hart's contributions to the field of ink-jet technology, particularly through his patented protective capping apparatus, demonstrate his commitment to innovation. His work continues to impact the functionality and reliability of ink pens, showcasing the importance of inventors in advancing technology.

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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