Inventors with similar research interests:
Location History:
- Taichung, TW (2015)
- Champaign, IL (US) (2014 - 2016)
- Hsinchu County, TW (2017 - 2022)
- Zhubei, TW (2014 - 2023)
- Hsin-Chu, TW (2018 - 2023)
- Hsinchu, TW (2024)
Company Filing History:
59 out of 40,635 
2 out of 2,340 
1 out of 2,882 
Years Active: 2014-2025
Title: **Yi-Shao Liu: Innovator in Bio-Sensing Technologies**
Introduction
Yi-Shao Liu is a distinguished inventor based in Zhubei, Taiwan, with an impressive portfolio of 61 patents to his name. His contributions primarily focus on advanced semiconductor technologies and bio-sensing devices, showcasing his commitment to innovation in the tech and research fields.
Latest Patents
Among his latest patents, Yi-Shao Liu developed a **BioFET device having a metal crown structure** as a sensing layer disposed on an oxide layer formed under a channel region of a transistor. This innovation highlights a method of fabricating a bio-field effect transistor (BioFET) that integrates seamlessly with typical complementary metal-oxide-semiconductor (CMOS) processes. The BioFET device includes various components such as a substrate, a transistor structure, an isolation layer, and the metal crown structure that enhances sensing capabilities.
Another notable patent involves a **bio-sensing and temperature-sensing integrated circuit**. This invention outlines a method of operation that utilizes switching devices to couple bio-sensing and temperature-sensing devices to their respective signal paths. The innovation effectively generates bio-sensing and temperature-sensing signals in response to the electrical characteristics and temperature of the sensing film, forming an integral part of a sensing pixel within a broader integrated circuit framework.
Career Highlights
Throughout his career, Yi-Shao Liu has worked with prominent organizations, including the Taiwan Semiconductor Manufacturing Company and the University of Illinois. His roles in these institutions have allowed him to contribute significantly to the advancement of semiconductor technology and bio-sensing applications.
Collaborations
In his journey, Yi-Shao Liu has collaborated with esteemed colleagues such as Chun-Wen Cheng and Chun-Ren Cheng. Their joint efforts have played a vital role in enhancing the development and implementation of innovative technologies in the field.
Conclusion
Yi-Shao Liu stands out as a leading innovator whose work in bio-sensing and semiconductor technologies continues to push the boundaries of what is possible. With a robust collection of patents, his contributions shape the future of technology and inspire the next generation of inventors.
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.