This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Taiwan Semiconductor Manufacturing Co., Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Tzu-Nung Lu: Innovator in Dielectric Film Technology
Introduction
Tzu-Nung Lu is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of dielectric films. His innovative approach has led to advancements that enhance the performance and reliability of electronic devices.
Latest Patents
Tzu-Nung Lu holds a patent for a method of forming a dielectric film with high resistance to tilting. This method involves depositing a dielectric layer over a substrate and etching it to create an opening that exposes a first conductive feature. The dielectric layer is formed using a nitrogen-containing precursor. The process includes depositing a sacrificial spacer layer that extends into the opening and patterning it to remove a bottom portion. A vertical portion remains to form a ring around a second conductive feature, which is electrically coupled to the first conductive feature. The innovative aspect of this patent is the creation of an air spacer by removing part of the ring.
Career Highlights
Tzu-Nung Lu is currently employed at Taiwan Semiconductor Manufacturing Co., Ltd., a leading company in the semiconductor industry. His work focuses on enhancing dielectric materials, which are crucial for the performance of modern electronic devices. His expertise and innovative methods have positioned him as a valuable asset in his field.
Collaborations
Tzu-Nung Lu has collaborated with esteemed colleagues such as Ming-Tsung Lee and Yi-Wen Pan. These collaborations have fostered a productive environment for innovation and have contributed to the advancement of semiconductor technologies.
Conclusion
Tzu-Nung Lu's contributions to dielectric film technology exemplify the importance of innovation in the semiconductor industry. His patent and collaborative efforts reflect a commitment to enhancing electronic device performance. His work continues to influence the future of technology.