Issaquah, WA, United States of America

Joseph L Mantz

This inventor holds 1 USPTO granted patent. Top assignee: The Boeing Company. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph L Mantz. Retrieved from https://idiyas.com/inventor/joseph-l-mantz

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 = 12(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Joseph L Mantz: Innovator in Broadband Quantum Well LED Technology

Introduction

Joseph L Mantz is a notable inventor based in Issaquah, WA (US). He has made significant contributions to the field of semiconductor technology, particularly in the development of light-emitting diodes (LEDs). His innovative work focuses on creating devices with enhanced performance and broader emission spectra.

Latest Patents

Joseph L Mantz holds a patent for a Broadband Quantum Well LED. This invention features an LED with a broadband emission spectrum. The design includes a layered semiconductor structure of length L, which contains an active layer made up of multiple asymmetric quantum wells. The LED is equipped with a pair of stripe electrodes on its surface, forming at least one optical cavity with a pumped length less than L. The currents to these cavities are controlled based on temperature, allowing for broadband emission across a range of temperatures. He has 1 patent to his name.

Career Highlights

Mantz is currently employed at The Boeing Company, where he applies his expertise in semiconductor technology. His work contributes to advancements in aerospace technology, enhancing the performance of various electronic systems.

Collaborations

Mantz collaborates with Harold E Hager, leveraging their combined expertise to drive innovation in their projects.

Conclusion

Joseph L Mantz is a distinguished inventor whose work in broadband quantum well LED technology showcases his commitment to advancing semiconductor applications. His contributions continue to impact the field significantly.

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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