Xinglong Liu

Title: Innovations of Xinglong Liu in Overcurrent Protection Circuits

Introduction

Xinglong Liu is a notable inventor based in Guangzhou, China. He has made significant contributions to the field of semiconductor technology, particularly in the design of overcurrent protection circuits for composite transistor devices. His innovative approach addresses critical challenges in electronic circuit design.

Latest Patents

Xinglong Liu holds a patent for an "Overcurrent protection circuit for composite transistor devices." This invention provides a solution by connecting an over-current protection circuit between an input terminal and a load. The circuit includes a control-terminal voltage-generation module that adjusts its output voltage based on the input voltage when driven by a first voltage. This output voltage serves as a control-terminal voltage for a composite transistor device, which conducts in response to this voltage and a second voltage to generate an output current flowing through the load. Additionally, an over-current protection module is integrated to apply a clamping voltage to the composite transistor device when the output current exceeds a preset limit, effectively limiting the current and protecting the device.

Career Highlights

Xinglong Liu is currently employed at Microtera Semiconductor (Guangzhou) Co., Ltd. His work focuses on advancing semiconductor technologies and enhancing the reliability of electronic devices through innovative circuit designs. His patent reflects his expertise and commitment to improving electronic safety and performance.

Collaborations

Xinglong Liu has collaborated with esteemed colleagues in the field, including Franco Maloberti and Alper Akdikmen. These collaborations have contributed to the development of cutting-edge technologies in semiconductor applications.

Conclusion

Xinglong Liu's contributions to the field of semiconductor technology, particularly through his patent on overcurrent protection circuits, demonstrate his innovative spirit and technical expertise. His work continues to influence the design and safety of electronic devices, showcasing the importance of innovation in this rapidly evolving industry.