San Diego, CA, United States of America

Joseph John

This inventor holds 1 USPTO granted patent. Top assignee: Irt Corporation. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph John. Retrieved from https://idiyas.com/inventor/joseph-john-2fo9sn8j

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Joseph John - Innovator in Nuclear Temperature Measurement

Introduction

Joseph John is a notable inventor based in San Diego, California. He has made significant contributions to the field of nuclear technology, particularly in the measurement of temperature through innovative methods.

Latest Patents

Joseph John holds a patent for a "Method and apparatus for determination of temperature, neutron." This invention involves a nuclear method that determines the temperature of a medium by injecting fast neutrons into it. The apparatus detects returning slow neutrons in three distinct energy ranges, producing three respective detection signals. These signals are combined to create derived indicia that are systematically related to the population of slow neutrons returning from the medium. The derived indicia are then compared with calibration indicia from similarly irradiated calibration media, allowing for the determination of the medium's temperature.

Career Highlights

Joseph John is associated with IRT Corporation, where he applies his expertise in nuclear technology. His work has led to advancements in the understanding of neutron behavior and temperature measurement in various mediums.

Collaborations

Joseph has collaborated with notable colleagues, including Nicholas Vagelatos and Donald K. Steinman. Their combined efforts have contributed to the development of innovative technologies in their field.

Conclusion

Joseph John's work exemplifies the intersection of nuclear science and practical applications in temperature measurement. His contributions continue to influence advancements in this critical area of research.

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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