Company Filing History:
Years Active: 2015-2019
Title: Innovations by Inventor Xinqing Chen
Introduction
Xinqing Chen is a notable inventor based in Shanghai, China, known for his significant contributions in the field of advanced circuit design and detection systems. With an impressive portfolio of five patents, Chen has made a remarkable impact on technology, especially in the realm of frequency detection and signal processing.
Latest Patents
Among his latest innovations are two groundbreaking patents:
1. **Fast-response references-less frequency detector** - This apparatus comprises two circuits, where the first generates a waveform based on an input clock signal and a predefined threshold frequency. The second circuit produces a control signal that varies based on the waveform's type, which can include both pulses and steady states, facilitating rapid response times.
2. **Fast-response hybrid lock detector** - This invention merges an analog circuit with a digital circuit. The analog component filters pulses generated from a feedback and reference signal comparison, producing an enable signal. Meanwhile, the digital part interprets the lock status between these signals, operating within defined decision windows that adjust based on the feedback it receives.
Career Highlights
Xinqing Chen is currently employed at Integrated Device Technology, Inc., where he continues to drive innovative technologies in signal detection and processing. His inventive work significantly enhances the efficiency and accuracy of various electronic systems.
Collaborations
Chen has collaborated closely with colleagues HaiQi Liu and Yuan Yuan Zhang, contributing to his extensive research endeavors. Their combined expertise has allowed for a productive synergy, leading to the development of cutting-edge technologies.
Conclusion
With a firm foundation in research and development, Xinqing Chen remains a key figure in the field of circuit innovation. His patents not only demonstrate his skill and creativity but also underscore his commitment to advancing technology through inventive solutions.