Company Filing History:
Years Active: 2019-2023
Title: Yong-Ho Ra: Innovator in Quantum Nanowire Devices
Introduction
Yong-Ho Ra is a prominent inventor based in Montreal, Canada. He has made significant contributions to the field of quantum nanowire devices, holding a total of 5 patents. His work focuses on advancing technology for light-emitting diodes and photonic structures.
Latest Patents
One of his latest patents involves monolithically integrated InGaN/GaN quantum nanowire devices. These devices are designed to fabricate InGaN/GaN quantum layer nanowire light-emitting diodes into a single cluster. This cluster is capable of exhibiting a wide spectral output range. The nanowires, which have InGaN/GaN quantum layers formed of quantum dots, are tuned to different output wavelengths using varying nanowire diameters. This innovation aims to achieve a full spectral output range covering the entire visible spectrum for display applications. Another notable patent is for core-shell InGaN/AlGaN quantum nanowire photonic structures. This design includes a first semiconductor portion, a second portion with a quantum structure, and a second semiconductor portion opposite the first. The quantum structure can comprise one or more quantum core structures and a quantum core shell surrounding them.
Career Highlights
Yong-Ho Ra is currently affiliated with the University of Michigan, where he continues to push the boundaries of research in quantum nanowire technology. His work has garnered attention for its potential applications in various fields, including display technology and photonics.
Collaborations
He has collaborated with notable colleagues such as Zetian Mi and Renjie Wang, contributing to the advancement of their shared research interests.
Conclusion
Yong-Ho Ra's innovative work in quantum nanowire devices exemplifies the potential of modern technology to revolutionize various applications. His contributions are paving the way for future advancements in the field.