Company Filing History:
Years Active: 2013
Title: Innovations of Yongchou Lo in Frequency Synthesis
Introduction
Yongchou Lo is a notable inventor based in Cupertino, California, recognized for his contributions to the field of frequency synthesis. With a total of two patents to his name, he has made significant advancements in the design and functionality of frequency synthesizers.
Latest Patents
Yongchou Lo's latest patents include innovative technologies that enhance the performance of MEMS-based frequency synthesizers. The first patent, titled "MEMS-based frequency synthesizers having variable bandwidth temperature compensation," describes a frequency synthesizer that generates a periodic output signal in response to a periodic input signal and a temperature-dependent code. This invention incorporates a temperature sensor that detects the temperature of the synthesizer and generates a temperature measurement signal. A control circuit is utilized to produce the temperature-dependent code, which is essential for the operation of the frequency generator.
The second patent, "MEMS-based frequency synthesizers with enhanced temperature compensation," further advances the technology by introducing a temperature-dependent frequency adjusting control signal. Similar to the first patent, this invention also includes a temperature sensor and a control circuit that generates the control signal based on the temperature measurement. The control circuit features a cascaded arrangement of an oversampled data converter and a multi-stage digital filter, which work together to produce a plurality of codes for effective temperature compensation.
Career Highlights
Yongchou Lo is currently employed at Integrated Device Technology, Inc., where he continues to innovate in the field of frequency synthesis. His work has contributed to the development of advanced technologies that improve the reliability and efficiency of electronic devices.
Collaborations
Throughout his career, Yongchou has collaborated with talented individuals such as Chien Chen Chen and Pavan Kumar Alli. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Yongchou Lo's contributions to the field of frequency synthesis through his innovative patents demonstrate his expertise and commitment to advancing technology. His work at Integrated Device Technology, Inc. continues to influence the industry and pave the way for future innovations.