This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Electronic Grid Systems Inc., Rockwell Automation Technologies Incorporated, University of Alberta. Active years: 2010-2024.
Company Filing History:
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Years Active: 2010-2024
Title: Innovations of Yunwei Li
Introduction
Yunwei Li is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of electrical engineering, particularly in power distribution systems. With a total of 4 patents to his name, his work focuses on enhancing the efficiency and functionality of electrical systems.
Latest Patents
Yunwei Li's latest patents include innovative systems and methods for direct current power distribution. This patent describes a direct current (DC) power secondary distribution system that comprises at least one first conversion unit and one or more second conversion units. The first conversion unit receives alternating current (AC) electrical voltage from a distribution transformer and converts it to DC electrical voltage output. The second conversion units then convert this DC output back to AC for various household loads.
Another significant patent is the multi-port DC/DC converter system. This non-isolated multiport DC/DC converter topology is modular and can incorporate an unlimited number of independent input or output ports. The efficiency of this converter is enhanced through partial power processing techniques, making it suitable for bipolar DC grids or as the front-end of a multilevel DC/AC converter.
Career Highlights
Yunwei Li has worked with reputable organizations such as Electronic Grid Systems Inc. and the University of Alberta. His experience in these institutions has allowed him to develop and refine his innovative ideas in electrical engineering.
Collaborations
Yunwei has collaborated with notable colleagues, including Zhongyi Quan and Manish Pande. Their joint efforts have contributed to advancements in the field and have fostered a collaborative environment for innovation.
Conclusion
Yunwei Li's contributions to electrical engineering through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence the development of efficient power distribution systems.