Company Filing History:
Years Active: 2014
Title: The Innovations of Wen-Chieh Lai
Introduction
Wen-Chieh Lai is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of integrated circuits, particularly in the area of digital subscriber loops. His innovative work has led to the development of a patent that enhances communication technologies.
Latest Patents
Wen-Chieh Lai 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 a user transmission signal. The transceiver coil transmits these signals to a central office through a pair of twisted pairs, while also receiving downstream signals from the central office. The hybrid matching circuit adjusts selective impedances based on an adjustment signal, which is generated according to the rates and signals from the hybrid matching circuit. This innovation optimizes both upstream and downstream rates by adjusting transmission power, bandwidth, and filter bandwidth accordingly.
Career Highlights
Wen-Chieh Lai is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work at Realtek has allowed him to focus on developing advanced technologies that improve communication systems. His dedication to innovation has positioned him as a key player in the field.
Collaborations
Wen-Chieh Lai has collaborated with talented individuals such as Cheng-Hsien Li and Chih-Chiang Liao. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Wen-Chieh Lai's contributions to the field of integrated circuits and communication technologies are commendable. His patent reflects his innovative spirit and commitment to enhancing digital communication. His work continues to influence the industry and pave the way for future advancements.