This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Electronics and Telecommunications Research Institute, Chung Ang University Industry Academic Cooperation. Active years: 2024-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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1 out of 211 Years Active: 2024-2026
Title: Il Gyu Choi: Innovator in Semiconductor Technology
Introduction
Il Gyu Choi is a prominent inventor based in Jeonju-si, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of high-performance devices. With a total of 4 patents, his work has garnered attention for its innovative approaches to enhancing device efficiency and heat dissipation.
Latest Patents
Choi's latest patents include a high-electron-mobility transistor device and a method of manufacturing the same. This patent outlines a method that involves sequentially forming a transition layer and a semiconductor layer on a substrate. It also details the etching of a portion of the semiconductor layer to create a barrier layer region, followed by the formation of source and drain electrodes on a two-dimensional electron gas layer.
Another notable patent is for a semiconductor device with high heat dissipation properties using hexagonal boron nitride. This invention improves the heat dissipation of semiconductor devices by integrating hexagonal boron nitride with a two-dimensional nanostructure. The design includes a substrate with a semiconductor layer and an hBN layer, which significantly enhances the radiation rate of heat generated during operation, thereby prolonging the device's lifespan.
Career Highlights
Il Gyu Choi is affiliated with the Electronics and Telecommunications Research Institute, where he continues to push the boundaries of semiconductor technology. His work is characterized by a focus on improving device performance and reliability, making him a key figure in his field.
Collaborations
Choi has collaborated with notable colleagues, including Seong Il Kim and Hae Cheon Kim. Their joint efforts have contributed to advancements in semiconductor research and development.
Conclusion
Il Gyu Choi's innovative work in semiconductor technology, particularly through his recent patents, showcases his commitment to enhancing device performance and efficiency. His contributions are vital to the ongoing evolution of the electronics industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile