Lancaster, OH, United States of America

Jean H Raas

This inventor holds 1 USPTO granted patent. Top assignee: Diamond Power Specialty Corporation. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean H Raas. Retrieved from https://idiyas.com/inventor/jean-h-raas-tr3utnkw

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 = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Jean H Raas

Introduction

Jean H Raas is a notable inventor based in Lancaster, OH (US). She has made significant contributions to the field of nuclear reactor technology. Her innovative work has led to the development of a unique patent that enhances the safety and efficiency of control rod drives.

Latest Patents

Jean H Raas holds a patent for a "Top closure for control rod drive for nuclear reactor." This invention features a removable top closure and venting assembly for the tubular housing of a control rod drive. The design includes a mounting ring that is threadably inserted in the upper end of the housing, along with a fluid-sealing closure member beneath the mounting ring. This closure member is coupled to the mounting ring via a ball and socket joint. Additionally, the invention incorporates a gas vent defined by interconnecting passages that extend through the closure and the ball and socket joint, along with a vent valve that is accessible from the top of the closure assembly. Jean's patent is a testament to her innovative spirit and technical expertise.

Career Highlights

Jean H Raas is associated with Diamond Power Specialty Corporation, where she applies her skills and knowledge to advance nuclear technology. Her work at the company has been instrumental in developing solutions that address critical challenges in the industry.

Collaborations

Jean collaborates with Joseph I Schwartz, who is also a key figure in her professional journey. Their partnership exemplifies the importance of teamwork in driving innovation and achieving success in their field.

Conclusion

Jean H Raas is a remarkable inventor whose contributions to nuclear reactor technology have made a lasting impact. Her patent for the top closure of control rod drives showcases her innovative thinking and dedication to safety in engineering. Through her work and collaborations, she continues to inspire future generations of inventors.

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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