Hanseung Lee

Title: Innovations of Hanseung Lee

Introduction

Hanseung Lee is a prominent inventor based in Thousand Oaks, California, known for his significant contributions to the field of millimeter wave technology. With a total of 17 patents to his name, he has made remarkable advancements that have implications in various technological applications.

Latest Patents

One of Hanseung Lee's latest patents is focused on millimeter wave resonator apparatuses and methods. This invention discloses electrically tunable millimeter wave resonators and methods for fabricating and operating them. The embodiments include tunable millimeter wave resonators utilizing rare-earth nickelates, such as samarium nickelate. These resonators can be tuned to frequencies between 30 and 100 GHz by varying the electric field across a resonating member. Additional features include a resonating member mounted to a substrate with conductive material, with a total thickness of 0.2 millimeters or less. Some embodiments also include resonating members with a loss tangent of less than 0.001, a dielectric constant of at least 100, and a quality factor greater than 500. Another notable patent involves an N-bit reflectarray unit cell comprising switches for configuring dipole resonant structures, showcasing his innovative approach to complex electronic systems.

Career Highlights

Hanseung Lee has worked with notable companies in the technology sector, including Skyworks Solutions, Inc. and Gm Global Technology Operations LLC. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge projects in the field of electronics and communications.

Collaborations

Throughout his career, Hanseung Lee has collaborated with talented individuals such as Hyok Jae Song and Nahel Eshaq. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hanseung Lee's innovative work in millimeter wave technology and his extensive patent portfolio highlight his significant impact on the field. His contributions continue to shape advancements in electronic systems and resonator technologies.