Company Filing History:
Years Active: 2016
Title: Changhyuk Lee: Innovator in Graphene Technology
Introduction: Changhyuk Lee, based in Ithaca, NY, is an inventive mind making strides in the field of radio frequency (RF) technology. With a patented innovation that leverages the unique properties of graphene, Lee is contributing to the development of next-generation RF receivers, showcasing his commitment to advancing the technological landscape.
Latest Patents: Changhyuk Lee holds a patent for a groundbreaking invention titled "Graphene resonator based mixer-first receiver on CMOS for digitally controlled and widely tunable RF interface." This patent introduces a radio frequency receiver that encompasses a baseband circuitry, which utilizes a graphene nano-electro-mechanical (GNEMS) based system complemented by receiver components and a front-end mixer. The innovative design features a nano-scale suspended graphene resonator situated between a source and a drain, enabling a highly efficient receiver circuitry configured to engage with RF signals effectively.
Career Highlights: Lee's association with Columbia University marks an important phase of his career, allowing him to work on cutting-edge research and technology in the field of graphene applications. His work contributes significantly to the expanding body of knowledge around nano-electro-mechanical systems and their practical implementations in electronics.
Collaborations: Throughout his career, Changhyuk Lee has had the privilege of collaborating with distinguished colleagues, including James Hone and Alyosha C Molnar. These collaborations have fostered innovative research and have propelled advancements in the study and application of graphene technology.
Conclusion: As an inventor with a focused vision, Changhyuk Lee is paving the way for advancements in RF technology through his innovative patent on graphene resonators. With ongoing research and collaboration at Columbia University, he continues to push the boundaries of what is possible in the field of electronics, securing his place among notable contributors in the industry.