Yong Hee Lee

Title: Yong Hee Lee: Innovator in Semiconductor Technology

Introduction

Yong Hee Lee is a prominent inventor based in Tustin, California, known for his significant contributions to semiconductor technology. With a total of 14 patents to his name, Lee has made remarkable advancements in the field, particularly in the design and functionality of semiconductor devices.

Latest Patents

Among his latest patents is the "Flip-chip semiconductor-on-insulator transistor layout." This innovative design features a flip-chip semiconductor-on-insulator die that includes a substrate layer, an active layer, and an insulator layer positioned between the substrate and active layers. The die incorporates first and second contact pads, along with a transistor that has a first terminal formed within the active layer. Notably, portions of the first terminal are strategically placed within the footprints of the contact pads. Another significant patent is the "Power amplifier output matching," which describes a semiconductor-on-insulator die that includes a power amplifier designed to amplify a radio frequency input signal. This die also features an output matching circuit with harmonic rejection circuits that resonate at specific frequencies.

Career Highlights

Yong Hee Lee has worked with notable companies in the semiconductor industry, including Skyworks Solutions, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the field.

Collaborations

Throughout his career, Lee has collaborated with talented individuals such as Thomas Obkircher and Yang Liu, who have played essential roles in his projects and innovations.

Conclusion

Yong Hee Lee's work in semiconductor technology has led to significant advancements and numerous patents that showcase his expertise and innovative spirit. His contributions continue to influence the industry and inspire future developments in semiconductor design.