Location History:
- Hsih-chu, TW (2003)
- Hsin-chu, TW (2002 - 2005)
- Cupertino, CA (US) (2017 - 2020)
Company Filing History:
Years Active: 2002-2020
Title: Chaochieh Tsai: Innovator in Semiconductor Technology
Introduction
Chaochieh Tsai is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 11 patents. His innovative work has advanced the capabilities of three-dimensional stacking structures and package structures in semiconductor devices.
Latest Patents
One of his latest patents is titled "Three-dimensional stacking structure." This invention describes a stacking structure that includes at least a bottom die, a top die, and a spacer protective structure. The bottom die features contact pads in the non-bonding region, while the top die is stacked on the bottom die without covering these contact pads. The bonding between the two dies is facilitated through bonding structures, and the spacer protective structure is designed to protect the top die. This innovative design allows for the formation of an anti-bonding layer before stacking, enabling the top die to be partially removed for further connections.
Another notable patent is "Package structure having magnetic bonding between substrates." This patent outlines a package structure that includes a first die with a magnetic pad formed over a substrate and a second die with a similar magnetic pad. The hybrid bonding structure formed between the two dies incorporates a magnetic bonding mechanism, enhancing the efficiency and reliability of the package structure.
Career Highlights
Chaochieh Tsai is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this company has positioned him as a key player in the development of advanced semiconductor technologies.
Collaborations
Throughout his career, Chaochieh has collaborated with notable colleagues, including Shyh-Chyi Wong and Peter Yu Fei Huang. These collaborations have further enriched his contributions to the field and fostered innovation within the industry.
Conclusion
Chaochieh Tsai's innovative work in semiconductor technology, particularly in three-dimensional stacking and magnetic bonding structures, showcases his significant impact on the industry. His contributions continue to shape the future of semiconductor design and manufacturing.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.