This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Semiconductor Components Industries, LLC. Active years: 2019-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2021
Title: Innovations of Kwangwon Lee in Semiconductor Technology
Introduction
Kwangwon Lee is a notable inventor based in Incheon, South Korea. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patents. With a total of 2 patents, Lee has demonstrated his expertise and creativity in developing advanced electronic components.
Latest Patents
One of Kwangwon Lee's latest patents is the Merged P-intrinsic-N (PIN) Schottky diode. This invention outlines a method that includes forming a first pillar of a first conductivity type and a second pillar of a second conductivity type, which are alternately disposed. The second pillar is in direct contact with the first pillar. The method also involves forming an implant of the second conductivity type in the upper portion of the second pillar, with a higher doping concentration than that of the lower portion. Additionally, a Schottky metal layer is formed, with a first portion directly on the upper surface of the first pillar and a second portion on the implant along the upper surface of the second pillar. Notably, the first portion of the Schottky metal layer is wider than the second portion.
Another aspect of his patent involves a device that includes a substrate, a first pillar of a first conductivity type, and a second pillar of a second conductivity type. The first and second pillars are alternately disposed, and a metal layer has a first portion on the first pillar and a second portion on the second pillar, with the first portion being wider than the second.
Career Highlights
Kwangwon Lee is currently employed at Semiconductor Components Industries, LLC, where he continues to innovate and contribute to the semiconductor industry. His work focuses on enhancing the performance and efficiency of semiconductor devices, which are crucial for modern electronics.
Collaborations
Lee has collaborated with notable colleagues, including Wonhwa Lee and Jaegil Lee, to further advance their research and development efforts in semiconductor technology.
Conclusion
Kwangwon Lee's contributions to semiconductor technology through his innovative patents highlight his role as a leading inventor in the field. His work not only advances technology but also paves the way for future innovations in electronic components.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile