Endicott, NY, United States of America

James Calvin Walsh

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Calvin Walsh. Retrieved from https://idiyas.com/inventor/james-calvin-walsh

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 = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovations of James Calvin Walsh

Introduction

James Calvin Walsh is a notable inventor based in Endicott, NY (US). He has made significant contributions to the field of technology, particularly in the area of ink jet printing. His innovative approach has led to the development of a unique patent that enhances the efficiency of ink jet nozzles.

Latest Patents

Walsh holds a patent for an "Ink jet nozzle with tilted arrangement." This invention focuses on improving mark alignment by ensuring that drops of ink impact the recording medium simultaneously. The method involves successively decreasing the deflection of each drop in a series and positioning the nozzle to alter the path lengths of the drops. This ensures that the first and last drops reach the recording surface at approximately the same time. He has 1 patent to his name.

Career Highlights

James Calvin Walsh is associated with the International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore and develop innovative solutions in the printing technology sector. His contributions have been instrumental in advancing the capabilities of ink jet printing.

Collaborations

Walsh has collaborated with several talented individuals throughout his career, including Joseph T. Wilson, III, and Bruce Allen Wolfe. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

James Calvin Walsh's contributions to ink jet technology exemplify the spirit of innovation. His patent for an ink jet nozzle with a tilted arrangement showcases his commitment to improving printing efficiency. His work at IBM and collaborations with other professionals further highlight his impact in the field.

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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