Company Filing History:
Years Active: 2004-2013
Title: Innovations of Xinyu Chen
Introduction
Xinyu Chen is an accomplished inventor based in Irvine, CA. He has made significant contributions to the field of radio frequency (RF) technology, holding a total of 3 patents. His work focuses on enhancing the performance and efficiency of RF systems.
Latest Patents
Xinyu Chen's latest patents include innovative designs that address critical challenges in RF technology. One of his notable inventions is the "Transconductance Enhanced RF Front-End." This invention features an RF receiver front-end that comprises a transconductance low-noise amplifier (LNA), a passive mixer, and a g-enhanced common-gate buffer. The transconductance LNA is designed to convert an RF voltage signal into an RF current signal, which is then processed by the passive mixer to produce a frequency translated current signal. The g-enhanced common-gate buffer subsequently converts this current signal into a voltage signal, optimizing the overall performance of the RF system.
Another significant patent is the "Reduced Phase Noise Multi-Band VCO." This multi-band voltage-controlled oscillator (VCO) is engineered to adjust the frequency of its output signal based on an input signal. It includes a tank module, an active module, and a control module, which work together to improve phase noise and enhance the stability of the output signal.
Career Highlights
Throughout his career, Xinyu Chen has worked with prominent companies in the technology sector, including Broadcom Corporation and Agere Systems Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in RF technology.
Collaborations
Xinyu has collaborated with talented individuals in his field, including Calvin (Shr-Lung) Chen and Geert Adolf De Veirman. These collaborations have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Xinyu Chen's contributions to RF technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the development of efficient RF systems, showcasing the importance of innovation in technology.