Location History:
- Keelung, TW (2013 - 2015)
- Zhubei, TW (2018)
- Hsinchu County, TW (2020 - 2024)
Company Filing History:
Years Active: 2013-2024
Title: Wei-Ti Hsu: Innovator in Semiconductor Fabrication
Introduction
Wei-Ti Hsu is a prominent inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of semiconductor fabrication, holding a total of 6 patents. His work focuses on innovative methods that enhance the efficiency and effectiveness of semiconductor manufacturing processes.
Latest Patents
Wei-Ti Hsu's latest patents include a method of fabricating a reticle. This method involves receiving a device design layout and a scribe line design layout that surrounds the device design layout. The device design layout and the scribe line design layout are rotated in different directions. An optical proximity correction (OPC) process is then performed on the rotated layouts. The result is a reticle that includes both the device design layout and the scribe line design layout, formed after the OPC process. Another notable patent describes a method for exposing a wafer substrate. This method includes forming a reticle with a device pattern and determining the relative orientation between the device pattern and a mask field of an exposure tool based on mask field utilization. The reticle is loaded onto the exposure tool, and the wafer substrate is rotated according to the orientation of the device pattern. Radiation is then projected through the reticle onto the rotated wafer substrate, effectively imaging the device pattern.
Career Highlights
Wei-Ti Hsu is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this company has allowed him to develop and refine his innovative techniques in semiconductor fabrication.
Collaborations
Wei-Ti Hsu has collaborated with notable colleagues, including Hsueh-Yi Chung and Fei-Gwo Tsai. Their combined expertise contributes to the advancement of semiconductor technologies.
Conclusion
Wei-Ti Hsu's contributions to semiconductor fabrication through his innovative patents and collaborations highlight his importance in the field. His work continues to influence the efficiency of semiconductor manufacturing processes.
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.