This inventor holds 4 USPTO granted patents. Top assignee: Mosel Vitelic Corporation. Active years: 2001-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Taipei, TW (2001)
- Yunghe, TW (2001)
- Hsinchu, TW (2004)
Company Filing History:
Years Active: 2001-2004
Title: Innovations of Jason C S Chu
Introduction
Jason C S Chu is a notable inventor based in Yunghe, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on improving metallization processes and measuring techniques for rough films.
Latest Patents
One of his latest patents is a metallization process designed to reduce stress between the Al-Cu layer and the titanium nitride layer. This invention addresses the galvanic problem by cooling the wafer in a vacuum apparatus after the formation of the Al-Cu layer and before the TiN layer is created. The process involves placing a wafer in an Al-Cu sputtering chamber to form the Al-Cu layer, followed by transferring the wafer to a titanium nitride sputtering chamber where an inert gas cools the wafer before forming the titanium nitride layer.
Another significant patent is a method for measuring the parameters of a rough film. This invention utilizes the characteristics of an optical instrument and silicon film to define the optical properties of a rough film without interference from measurement noise. By selecting a measuring light with a specific wavelength and comparing results with a standard value, the method effectively monitors the manufacturing process of the rough film.
Career Highlights
Jason C S Chu is currently employed at Mosel Vitelic Corporation, where he continues to innovate in the semiconductor industry. His work has been instrumental in advancing technologies that enhance the performance and reliability of electronic components.
Collaborations
He has collaborated with notable colleagues such as Jerry C S Lin and Roger Tun-Fu Hung, contributing to a dynamic work environment that fosters innovation and creativity.
Conclusion
Jason C S Chu's contributions to semiconductor technology through his patents and collaborative efforts highlight his role as a significant inventor in the field. His innovative approaches continue to influence advancements in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile