Company Filing History:
Years Active: 2020
Title: Lih-Tynh Hwang: Innovator in Active Phase Switchable Arrays
Introduction
Lih-Tynh Hwang is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of antenna technology, particularly through his innovative patent related to active phase switchable arrays. His work has implications for various applications, including vital sign detection.
Latest Patents
Lih-Tynh Hwang holds a patent for an "Active Phase Switchable Array." This invention comprises a plurality of antenna elements and a bias circuit. Each radar element includes an antenna, a power coupling network, and an injection-locked oscillator (ILO). The antenna elements are interconnected through power coupling networks, allowing the ILOs to operate in self- and mutual-injection-locked states. The self-injection-locked state is utilized for detecting the vital signs of subjects, while the mutual-injection-locked state produces phase differences between the radiating signals, enabling beam formation. This technology allows for the simultaneous detection of vital signs from multiple subjects.
Career Highlights
Lih-Tynh Hwang is affiliated with the National Sun Yat-sen University in Kaohsiung. His academic and research endeavors have positioned him as a key figure in the development of advanced antenna systems. His innovative approach has garnered attention in the field of radar technology.
Collaborations
Lih-Tynh Hwang has collaborated with notable colleagues, including Fu-Kang Wang and Tzyy-Sheng Horng. These collaborations have further enriched his research and contributed to advancements in antenna technology.
Conclusion
Lih-Tynh Hwang's contributions to the field of active phase switchable arrays highlight his innovative spirit and dedication to advancing technology. His work not only enhances the capabilities of radar systems but also opens new avenues for vital sign detection.