Company Filing History:
Years Active: 2001
Title: The Innovations of Wer-Jen Chen
Introduction
Wer-Jen Chen is a notable inventor based in Ton-Liu, Taiwan. He has made significant contributions to the field of frequency synthesis, showcasing his expertise through his innovative patent.
Latest Patents
Wer-Jen Chen holds a patent for a frequency synthesizer accomplished by using a multiphase reference signal source. This invention consists of three main components: a basic phase locked loop that includes a variable frequency oscillator, a loop filter, a phase detector, and a frequency divider. Additionally, it features a generating circuit that provides a multiphase reference signal to the basic phase locked loop. The frequency discriminator within the synthesizer detects whether the main loop is approaching a phase locking state, allowing for proper adjustments to the loop bandwidth. Furthermore, the phase modulator is utilized to alter the output phase of the reference signal source, enhancing the speed of phase locking and enabling rapid frequency switching, frequency tuning capability, and fine channel resolution.
Career Highlights
Wer-Jen Chen is affiliated with the National Science Council of the Republic of China, where he continues to contribute to advancements in technology and innovation. His work has been instrumental in developing solutions that enhance the performance of frequency synthesizers.
Collaborations
Wer-Jen Chen collaborates with fellow inventor Jieh-Tsorng Wu, working together to push the boundaries of their research and development efforts.
Conclusion
Wer-Jen Chen's contributions to the field of frequency synthesis exemplify his innovative spirit and dedication to advancing technology. His patent reflects a significant achievement that enhances the capabilities of frequency synthesizers, showcasing his role as a leading inventor in this domain.