Company Filing History:
3 out of 1,128 
1 out of 5,162 
1 out of 282 
Years Active: 2014-2021
Title: Innovations of Inventor Wenjie Li
Introduction
Wenjie Li is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of communication technology, holding a total of 5 patents. His work focuses on methods and apparatuses that enhance data transmission over wired communication channels.
Latest Patents
Wenjie Li's latest patents include a "Method and apparatus for clock recovery." This invention provides a receiver designed to receive data over a wired communication channel. The receiver consists of an analog front end circuit, a pulse generation circuit, and a voltage-controlled oscillator (VCO). The analog front end circuit processes an analog signal carrying data, outputting a data signal with transitions between voltage levels. The pulse generation circuit creates a pulse signal in response to these transitions, while the VCO generates an oscillation signal to provide sampling clocks for the data signal. The VCO aligns transitions in the oscillation signal to the pulse signal, ensuring accurate data recovery.
Another notable patent is the "Oscillator calibration structure and method." This invention features a short-reach data link receiver that includes an edge detector to generate a pulse on the edge of a data input. It has two clock-data recovery paths that alternate to recover clock and data while calibrating the other path. This innovative approach allows for efficient data recovery and calibration, enhancing overall performance.
Career Highlights
Wenjie Li has worked with reputable companies such as Marvell Asia Pte., Ltd. and Marvell International Limited. His experience in these organizations has contributed to his expertise in communication technologies and patent development.
Collaborations
Wenjie has collaborated with notable coworkers, including Jianmin Guo and Xin Ma, who have also contributed to advancements in the field.
Conclusion
Wenjie Li's innovative patents and career achievements highlight his significant role in advancing communication technology. His work continues to influence the industry and pave the way for future innovations.