Pak-Kong Dunn

Title: The Innovations of Pak-Kong Dunn

Introduction

Pak-Kong Dunn is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of semiconductor technology. With a focus on enhancing device structures, Dunn has developed innovative solutions that address critical challenges in the industry.

Latest Patents

Dunn holds a patent for a semiconductor device structure designed for a wide supply voltage range. This invention features a level shifter circuit that translates input signals to output signals. The level shifter comprises an input stage and a latch stage. The latch stage includes at least one transistor characterized by a substantially matched transconductance with the input stage. This design prevents a discrete realization of a voltage clamp circuit. The transistor is a semiconductor device that includes a source region with a source doping region and a drain region with both a first and a second doping region. The first doping region is doped with a first conductivity impurity, while the second doping region surrounds the first and is doped with a second conductivity impurity. Notably, the second doping region has a higher on-resistance than the first, creating a high resistive series path that mimics an embedded resistor.

Career Highlights

Pak-Kong Dunn is currently employed at Solomon Systech (Shenzhen) Limited, where he continues to innovate in semiconductor technologies. His work has been instrumental in advancing the capabilities of electronic devices.

Collaborations

Dunn has collaborated with several talented individuals in his field, including Wen-Chi Wu and Po Yen Lin. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Pak-Kong Dunn's contributions to semiconductor technology exemplify the spirit of innovation. His patent for a level shifter circuit showcases his ability to address complex engineering challenges. Through his work at Solomon Systech, Dunn continues to influence the future of electronic devices.