Orinda, CA, United States of America

David B Evans

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: The United States of America as Represented by the United States. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David B Evans. Retrieved from https://idiyas.com/inventor/david-b-evans

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: David B Evans - Innovator in Solar Energy Technology

Introduction

David B Evans is a notable inventor based in Orinda, California. He has made significant contributions to the field of solar energy, particularly with his innovative designs aimed at improving the efficiency of solar heat receivers. His work reflects a commitment to harnessing renewable energy sources for practical applications.

Latest Patents

David B Evans holds a patent for a solar heat receiver. This invention is designed to convert solar energy into heat, achieving temperatures ranging from 700 to 900 degrees Celsius. The receiver is specifically engineered to minimize the impingement of radiation on its walls while maximizing heating at the gas exit entry. Additionally, it facilitates controlled movement of the gas to be heated, which helps in minimizing wall temperatures. This design is particularly effective for gases containing fine heat-absorbing particles, such as carbon particles.

Career Highlights

Throughout his career, David has focused on advancing solar energy technologies. His innovative approach has led to the development of solutions that enhance the efficiency and effectiveness of solar energy systems. His work is recognized for its potential impact on the renewable energy sector.

Collaborations

David has collaborated with notable individuals in his field, including Arlon J Hunt and Leif J Hansen. These partnerships have contributed to the advancement of his projects and the sharing of innovative ideas.

Conclusion

David B Evans is a pioneering inventor whose work in solar energy technology exemplifies the potential for innovation in renewable energy. His contributions, particularly in the design of solar heat receivers, highlight the importance of developing efficient solutions for harnessing solar power.

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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