Company Filing History:
Years Active: 2021
Title: Hao Qin - Innovator in Power Supply Technology
Introduction
Hao Qin is a notable inventor based in Wuxi, China. He has made significant contributions to the field of power supply technology. His innovative work has led to the development of a highly integrated switching power supply and control circuit.
Latest Patents
Hao Qin holds a patent for a highly integrated switching power supply and control circuit. This invention includes a transformer with a primary winding, a secondary winding, and an auxiliary winding. The control circuit features a power switch transistor that manages the disconnection and conduction of the primary winding. Additionally, it incorporates a primary current sampling module that samples the current of the primary winding to generate a sampling voltage. A voltage stabilization control module is also included, which turns the power switch transistor on or off based on the input voltage, output voltage of the switching power supply system, and the sampling voltage. He has 1 patent to his name.
Career Highlights
Hao Qin is currently employed at Wuxi Chipown Microelectronics Co., Ltd. His role at the company allows him to further explore and develop innovative technologies in the microelectronics sector. His work has been instrumental in advancing the capabilities of power supply systems.
Collaborations
Hao Qin collaborates with talented individuals in his field, including Changshen Zhao and Haisong Li. These collaborations enhance the innovation process and contribute to the development of cutting-edge technologies.
Conclusion
Hao Qin is a distinguished inventor whose work in power supply technology has made a significant impact. His patent for a highly integrated switching power supply and control circuit showcases his innovative spirit and technical expertise. His contributions continue to influence the microelectronics industry positively.