Company Filing History:
Years Active: 2007-2008
Title: Yung-Tao Liu: Innovator in Antenna Technology
Introduction
Yung-Tao Liu is a prominent inventor based in Kao-Hsiung, Taiwan. He has made significant contributions to the field of antenna technology, holding two patents that showcase his innovative approach to design and functionality.
Latest Patents
One of his latest patents is for a planar dipole antenna. This antenna comprises a dielectric substrate, two radiation conductors, and a transmission line. The two radiation conductors are formed on the dielectric substrate and separated by a predefined distance. Each radiation conductor includes first and second metal plates, along with a meandered metal line. The meandered metal line has two ends and at least three bending points. One end of the meandered metal line is connected to the first metal plate, while the other end is connected to the second metal plate. This innovative design increases the receiver's gain up to 6.8 dBi, overcoming the limitations of conventional antennas, which typically have a receiver's gain of only about 2.2 dBi. The planar dipole antenna features a simple structure of single-sided circuitry, making it easy to form on the dielectric substrate through standard printing or etching processes.
Another notable patent is for an antenna designed for a wireless network. This data access system includes multiple access points and an antenna corresponding to one of the access points. The antenna features a planar monopole, a vertical ground plane, and a top horizontal ground plane. In one aspect, the top horizontal ground plane extends outwardly over the planar monopole for a distance that is generally between three-quarters to three-halves of the length of the planar monopole.
Career Highlights
Yung-Tao Liu is associated with the Industrial Technology Research Institute, where he continues to advance his research and development in antenna technology. His work has significantly impacted the efficiency and effectiveness of wireless communication systems.
Collaborations
He collaborates with notable colleagues, including Chia-Lun Tang and Shih-Huang Yeh, who contribute to his innovative projects and research endeavors.
Conclusion
Yung-Tao Liu's contributions to antenna technology demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of the complexities of wireless communication, paving the way for future advancements in the field.