Company Filing History:
Years Active: 2001-2002
Title: Innovations of Weichi Ting in Capacitor and Gate Electrode Fabrication
Introduction
Weichi Ting, an accomplished inventor based in Kaohsiung, Taiwan, has made significant contributions to the field of semiconductor technology. With two patents to his name, his work focuses on innovative methods that enhance the manufacturing processes of crucial electronic components.
Latest Patents
Weichi Ting's latest patents include a "Method of Fabricating Capacitor Dielectric" and a "Method for Fabricating a Gate Electrode." The first patent presents a novel approach to creating a capacitor dielectric layer. It describes a process where a bottom electrode, shielded by a native oxide layer, is placed into a low-pressure furnace. A mixture of dichlorosilane and ammonia is introduced, resulting in a nitride layer on the oxide. Subsequently, nitrogen monoxide or nitric oxygen is infused in the same furnace, leading to the formation of an oxynitride layer atop the nitride layer.
The second patent outlines a manufacturing method for a gate electrode. This innovative technique involves the alternation between forming undoped and doped amorphous silicon layers on a substrate, which enhances the performance and efficiency of gate electrodes in semiconductor devices.
Career Highlights
Weichi Ting's work at United Microelectronics Corporation, a leading player in the semiconductor industry, underscores his impact in the field. His technical expertise and inventive prowess have led to advancements that support the growing demands of electronic device manufacturing and design.
Collaborations
Throughout his career, Weichi Ting has collaborated with notable professionals such as Tse-Wei Liu and Jumn-Min Fan. These partnerships foster an environment of innovation and shared knowledge, contributing to their collective success in semiconductor research and development.
Conclusion
Weichi Ting's contributions to the semiconductor technology landscape, particularly in capacitor and gate electrode fabrication, showcase the innovative spirit that drives advancements in the industry. His patents reflect a commitment to improving manufacturing processes, which ultimately benefits the larger community of electronic device users and manufacturers alike.