Company Filing History:
Years Active: 2016-2023
Title: Innovations of Inventor Xinlei Li
Introduction
Xinlei Li is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of semiconductor technology, particularly in power conversion and data transmission methods. With a total of 8 patents to his name, his work continues to influence advancements in the industry.
Latest Patents
One of Xinlei Li's latest patents is an isolated power converter and data transmission method. This invention includes a primary side with a primary winding and a primary power transistor, as well as a secondary side featuring a secondary winding and a secondary power transistor. The design incorporates a secondary control circuit that adjusts the voltage across the secondary winding, thereby affecting the voltage across the primary winding during the turn-off state of both transistors. Additionally, a primary control circuit is utilized to manage the switching states of the primary power transistor, ensuring that the output signal aligns with the output demand.
Another notable patent is the synchronous rectification control circuit and its control method. This invention is designed to manage a switching circuit that includes a synchronous rectifier switch. It features a drive circuit that generates a drive signal to control the switching states of the synchronous rectifier switch. Furthermore, a voltage regulation circuit is implemented to adjust the amplitude of the drive signal, ensuring it decreases to a preset threshold when certain voltage conditions are met.
Career Highlights
Xinlei Li is currently employed at Silergy Semiconductor Technology (Hangzhou) Ltd. His role at the company allows him to apply his innovative ideas and contribute to the development of cutting-edge technologies in the semiconductor sector.
Collaborations
Throughout his career, Xinlei Li has collaborated with notable colleagues, including Qiukai Huang and Zhiliang Hu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Xinlei Li's contributions to the field of semiconductor technology are noteworthy, with his innovative patents paving the way for advancements in power conversion and data transmission. His work continues to have a lasting impact on the industry.