Company Filing History:
Years Active: 2014
Title: Chih-Chiang Liao: Innovator in Integrated Hybrid Circuits
Introduction
Chih-Chiang Liao is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of integrated hybrid circuits, particularly in applications related to digital subscriber loops. His innovative work has led to the development of a patent that enhances communication technologies.
Latest Patents
Chih-Chiang Liao holds a patent for an "Integrated hybrid circuit applied to a digital subscriber loop and setting method thereof." This integrated hybrid circuit comprises a transmission unit, a transceiver coil, a transceiver circuit, a hybrid matching circuit, and a receiving circuit. The transmission unit generates a pair of upstream signals based on user transmission signals. The transceiver coil transmits these signals to a central office through twisted pairs while receiving downstream signals in return. The hybrid matching circuit adjusts selective impedances based on an adjustment signal, optimizing the upstream and downstream rates by adjusting transmission power and bandwidth.
Career Highlights
Chih-Chiang Liao is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work at Realtek has allowed him to focus on advancing communication technologies through innovative circuit designs. His contributions have been instrumental in improving the efficiency and performance of digital communication systems.
Collaborations
Chih-Chiang Liao has collaborated with talented coworkers such as Cheng-Hsien Li and Wen-Chieh Lai. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Chih-Chiang Liao's work in integrated hybrid circuits exemplifies the spirit of innovation in the technology sector. His patent and contributions to Realtek Semiconductor Inc. highlight his role as a key player in advancing communication technologies. His efforts continue to impact the industry positively.