Company Filing History:
Years Active: 1994
Title: **Innovations by Liang-Chih Lin in Tungsten-Plug Metallization**
Introduction
Liang-Chih Lin, an accomplished inventor based in Hsin-Chu, Taiwan, has made significant contributions to the field of semiconductor technology. With a focus on improving metallization processes, his innovative techniques have the potential to enhance the efficiency and reliability of electronic devices.
Latest Patents
Lin holds a patent for a method known as the tungsten-plug process. This method involves several intricate steps to optimize the metallization of semiconductor substrates. The process begins with opening a contact hole through an insulating layer that covers semiconductor structures. A conformally deposited glue layer is crucial for creating a tungsten plug within the contact opening. Notably, ditches are engineered around the tungsten plug, which are subsequently filled with a dielectric material. This innovative design prevents junction damage and ensures robust functionality in semiconductor applications.
Career Highlights
Liang-Chih Lin's work is primarily associated with United Microelectronics Corporation, a reputable player in the semiconductor industry. His expertise and inventive solutions significantly contribute to the company’s development of advanced semiconductor technologies. With only one patented invention, Lin exemplifies how a single innovative idea can lead to substantial advancements in technology.
Collaborations
Throughout his career, Lin has collaborated with talented individuals such as Water Lur and Cheng-Han Huang. These collaborations have fostered an environment of shared knowledge and expertise, propelling forward the boundaries of semiconductor research and development.
Conclusion
Liang-Chih Lin’s contributions to the tungsten-plug metallization process mark a noteworthy advancement in semiconductor technology. His innovative approach not only addresses critical manufacturing challenges but also showcases the importance of inventive minds in driving the industry toward improved efficiency and performance. Lin’s dedication to his craft continues to inspire future innovations within the field.