Austin, TX, United States of America

Diana L Huffaker

This inventor holds 1 USPTO granted patent. Top assignee: The University of Texas System. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Diana L Huffaker. Retrieved from https://idiyas.com/inventor/diana-l-huffaker-p4t91o02

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 = 3(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Diana L Huffaker: Innovator in Microcavity Light Emitters

Introduction

Diana L Huffaker is a prominent inventor based in Austin, TX (US). She has made significant contributions to the field of microcavity light emitters. Her innovative work has led to the development of technologies that enhance the efficiency and performance of light-emitting devices.

Latest Patents

Diana L Huffaker holds 1 patent for her invention titled "Low threshold microcavity light emitter." This patent discloses a low threshold vertical cavity surface emitter featuring a low refraction index confining layer directly in the cavity spacer. This design allows for a half-wavelength cavity spacer and a lateral size as small as 2 micrometers. Additionally, the patent describes a method of rapid temperature annealing to seal a III-V crystal and inhibit oxidative degradation.

Career Highlights

Diana is affiliated with the University of Texas System, where she continues to advance her research and innovation in the field of optics and photonics. Her work has garnered attention for its potential applications in various technologies, including telecommunications and lighting.

Collaborations

Diana has collaborated with Dennis G Deppe, contributing to the advancement of their shared research interests. Their partnership has fostered innovation and development in their respective fields.

Conclusion

Diana L Huffaker is a trailblazer in the realm of microcavity light emitters, with her patent showcasing her innovative spirit and technical expertise. Her contributions to the University of Texas System and her collaborations highlight her commitment to advancing technology in optics.

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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