Company Filing History:
Years Active: 2022-2023
Title: Innovations by WeiAn Chen in Power Supply Technology
Introduction
WeiAn Chen is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of power supply technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of power supply systems.
Latest Patents
WeiAn Chen's latest patents include innovative designs and methods for power supplies. One of his patents is titled "Power supply having a resonant topology." This invention describes an apparatus that includes a switching circuit, a resonant circuit, a rectification circuit, and a controller. The controller is designed to manage the soft start-up operation of the power supply by switching multiple switches with a variable limited maximum duty cycle at a minimum frequency. Once the duty cycle reaches its limit, the controller simultaneously adjusts the frequency to a maximum and the duty cycle to a minimum for a specified on-time.
Another significant patent is focused on "Devices, systems, and methods for power supplies." This patent outlines a method for controlling a rectifier, which involves applying control signals to switches to manage current flow through inductors. The method includes detecting current levels and adjusting control signals to maintain a target phase difference, thereby optimizing the performance of the rectifier.
Career Highlights
WeiAn Chen is currently employed at Flex Ltd., where he continues to innovate in the field of power supply technology. His work at Flex Ltd. allows him to collaborate with other talented professionals and contribute to cutting-edge advancements in the industry.
Collaborations
WeiAn has worked alongside colleagues such as Xiao Liu and HuaMin Xu. Their collaborative efforts have further enhanced the development of innovative power supply solutions.
Conclusion
WeiAn Chen's contributions to power supply technology through his patents and work at Flex Ltd. demonstrate his commitment to innovation in this critical field. His inventions are paving the way for more efficient and effective power supply systems.