Kun Wu

Title: Innovations of Kun Wu

Introduction

Kun Wu is a notable inventor based in Shanghai, China. He has made significant contributions to the field of electrical engineering, particularly in power supply technologies. With a total of 4 patents to his name, his work reflects a commitment to advancing innovation in his industry.

Latest Patents

One of Kun Wu's latest patents is a switch-mode power supply. This invention includes a first switch circuit, at least one second switch circuit, a switch control circuit, a first inductor switching circuit, a coupled inductor, a voltage input end, and a voltage output end. The coupled inductor in the switch-mode power supply may be connected to the first switch circuit to implement signal transmission between the coupled inductor and the first switch circuit. Additionally, signal transmission between the coupled inductor and the second switch circuit may be implemented under the control of the first inductor switching circuit. Alternatively, the signal transmission between the coupled inductor and the second switch circuit may be disconnected under the control of the first inductor switching circuit.

Another significant patent is a voltage regulation apparatus and overcurrent protection method. This apparatus includes a current detection control circuit, a power stage circuit, a voltage input terminal, and a voltage output terminal. The power stage circuit consists of at least one transistor. The current parameter indicates a load current of the at least one transistor, and a plurality of preset overcurrent protection thresholds are dynamic overcurrent protection thresholds obtained after being preset based on temperature information and other factors. After obtaining the current parameter, the current detection control circuit compares the current parameter with the plurality of preset overcurrent protection thresholds to output a control signal, implementing a limiting operation on the current parameter.

Career Highlights

Kun Wu has worked with prominent companies in the technology sector, including Huawei Technologies Co., Limited and Shanghai Chule Information Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Throughout his career, Kun Wu has collaborated with talented individuals such as Zhangrong Hu and Jialiang Wang. These partnerships have contributed to the successful development of his inventions.

Conclusion

Kun Wu's contributions to electrical engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field and inspire future innovations.