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Years Active: 2013
Title: He Rui - Innovator in Phase-Locked-Loop Circuit Technology
Introduction
He Rui is a notable inventor based in Beijing, China. He has made significant contributions to the field of electronics, particularly in the development of phase-locked-loop (PLL) circuits. His innovative work has led to the granting of a patent that showcases his expertise and creativity in this area.
Latest Patents
He Rui holds a patent for a "Phase-locked-loop circuit including digitally-controlled oscillator." This PLL circuit comprises a phase/frequency detector, a digital filter, a digital low pass filter (LPF), a digitally controlled oscillator (DCO), and a frequency divider. The digital LPF performs low-pass filtering on the least significant bits of first digital data in a digital mode, generating filtered second digital data. The DCO conducts digital-to-analog conversion on the second digital data and the most significant bits of the first digital data to produce a first signal. It also generates an oscillation control signal based on the first signal and creates an output clock signal that oscillates in response to the oscillation control signal. He Rui's patent represents a significant advancement in PLL technology.
Career Highlights
Throughout his career, He Rui has worked with prominent organizations, including Samsung Electronics Co., Ltd. and Tsinghua University. His experience in these esteemed institutions has allowed him to refine his skills and contribute to groundbreaking projects in the field of electronics.
Collaborations
He Rui has collaborated with talented individuals such as Woogeun Rhee and Xueyi Yu. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
He Rui is a distinguished inventor whose work in phase-locked-loop circuits has made a lasting impact on the electronics industry. His patent reflects his innovative spirit and technical expertise, positioning him as a key figure in the advancement of electronic technologies.