This inventor holds 4 USPTO granted patents. Top assignee: Intel Corporation. Active years: 1998-2007.
Location History:
- Sunnyvale, CA (US) (1998)
- San Jose, CA (US) (2004 - 2007)
Company Filing History:
Years Active: 1998-2007
Title: Innovations of Shu Jin in Copper Alloy Interconnections
Introduction
Shu Jin is a notable inventor based in San Jose, California. He has made significant contributions to the field of integrated circuits, particularly in the development of copper alloys for interconnections. With a total of 4 patents to his name, Shu Jin's work has had a profound impact on the electronics industry.
Latest Patents
One of Shu Jin's latest patents focuses on "Copper alloys for interconnections having improved electromigration characteristics and methods of making same." This innovation involves the formation of copper alloy interconnect lines on integrated circuits by introducing dopant elements into a copper layer. The process includes providing a doping layer over a copper layer, driving dopant material into the copper layer with a high-temperature step, and polishing the copper layer to form individual lines. Additionally, copper alloy interconnect lines can be formed by implanting dopants into individual lines or by providing a doped seed layer with a capping layer to prevent premature oxidation. This method enhances electromigration resistance and adhesion characteristics while maintaining low electrical resistivity in the interior portions of the interconnect.
Career Highlights
Shu Jin is currently employed at Intel Corporation, where he continues to innovate and develop advanced technologies. His work has been instrumental in improving the performance and reliability of electronic components.
Collaborations
Shu Jin has collaborated with several talented individuals in his field, including Paul McGregor and Carolyn Block. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Shu Jin's contributions to the field of integrated circuits through his innovative patents and work at Intel Corporation highlight his importance as an inventor. His advancements in copper alloy interconnections are paving the way for future developments in electronics.