Pleasanton, CA, United States of America

Josef R Unternahrer

This inventor holds 1 USPTO granted patent. Top assignee: Hoya Optics, Inc.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Josef R Unternahrer. Retrieved from https://idiyas.com/inventor/josef-r-unternahrer-ikkcegon

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 = 1.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1991

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovations of Josef R. Unternahrer

Introduction

Josef R. Unternahrer is a notable inventor based in Pleasanton, California. He has made significant contributions to the field of electro-optics, particularly through his innovative patent. His work has implications for various optical devices, showcasing his expertise and creativity in the industry.

Latest Patents

Josef holds a patent for crystals of the type (RE)xY1-xAl3(BO3)4. These crystals are characterized as optically uniaxially negative and exhibit both linear electro-optical and nonlinear optical effects. This technology is particularly useful in applications such as modulators, second harmonic generators, parametric oscillators, and amplifiers. His patent demonstrates a deep understanding of materials science and optical engineering.

Career Highlights

Currently, Josef is associated with Hoya Optics, Inc., where he continues to develop and refine optical technologies. His role at the company allows him to apply his innovative ideas in a practical setting, contributing to advancements in the field of optics.

Collaborations

Due to space constraints, the details of Josef's collaborations will not be included.

Conclusion

Josef R. Unternahrer is a distinguished inventor whose work in electro-optics has paved the way for new technologies. His patent reflects his innovative spirit and commitment to advancing the field.

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]
Loading…