Bellevue, WA, United States of America

Peter Llewellyn

This inventor holds 1 USPTO granted patent. Top assignee: The Boeing Company. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Peter Llewellyn. Retrieved from https://idiyas.com/inventor/peter-llewellyn-mad0yryo

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 = 2.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Peter Llewellyn

Peter Llewellyn is an accomplished inventor based in Bellevue, WA. He has made significant contributions to the field of engineering, particularly in the area of duct sealing technology. His innovative approach has led to the development of a unique patent that addresses common challenges in duct installations.

Latest Patents

Peter Llewellyn holds a patent for a Duct Seal Assembly. This invention features a flexible, fluid-tight seal assembly designed to effectively seal the gap between a duct and a wall where the duct passes through an opening. The assembly includes an annular housing that is affixed to and centered on the wall opening. Inside the housing, a carrier ring supports three O-rings that work together to create a reliable seal. This design allows for lateral movement of the duct while maintaining a gas- and liquid-tight seal, making it particularly useful for hot air ducts in airplanes.

Career Highlights

Peter Llewellyn is currently employed at The Boeing Company, where he applies his expertise in engineering and innovation. His work at Boeing has allowed him to contribute to advancements in aerospace technology, particularly in the area of duct systems. His patent reflects his commitment to improving the efficiency and safety of duct installations in aircraft.

Collaborations

Peter has collaborated with various professionals in his field, including his coworker Jack H Caldwell. Their combined efforts have led to innovative solutions that enhance the functionality and reliability of duct systems.

Conclusion

Peter Llewellyn's contributions to duct sealing technology exemplify the spirit of innovation in engineering. His patent for the Duct Seal Assembly showcases his ability to solve complex problems in practical applications. Through his work at Boeing, he continues to make a significant impact in the aerospace industry.

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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