This inventor holds 2 USPTO granted patents. Top assignee: Advanced Micro Devices Corporation. Active years: 1996-2000.
Company Filing History:
Years Active: 1996-2000
Title: Dae Yeong Joh: Innovator in Semiconductor Technology
Introduction
Dae Yeong Joh is a prominent inventor based in Los Altos, CA (US). He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on innovative methods that enhance the performance and efficiency of semiconductor devices.
Latest Patents
Dae Yeong Joh's latest patents include a method for forming a low barrier height oxide layer on silicon. This invention involves creating a low barrier height oxide layer on a crystalline silicon substrate through a series of steps, including the formation of field oxide regions and the vapor deposition of amorphous silicon. The oxidized layer serves as a tunnel oxide layer, which is crucial for the functionality of various semiconductor devices.
Another notable patent is a method for fabricating true LDD (Lightly Doped Drain) devices in MOS technology. This method outlines the process of creating a true-LDD MOS transistor, which includes the formation of a photoresist mask layer and self-aligned ion implantation. These innovations are essential for improving the performance of MOS transistors in modern electronics.
Career Highlights
Dae Yeong Joh is currently employed at Advanced Micro Devices Corporation, a leading company in the semiconductor industry. His work at AMD has allowed him to contribute to cutting-edge technologies that drive advancements in computing and electronics.
Collaborations
Throughout his career, Dae Yeong Joh has collaborated with notable colleagues, including Yuesong He and John JianShi Wang. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in the semiconductor field.
Conclusion
Dae Yeong Joh's contributions to semiconductor technology through his patents and work at Advanced Micro Devices Corporation highlight his role as an influential inventor. His innovative methods continue to shape the future of electronics and semiconductor devices.