Jia-Ning Lou

Title: Innovations of Jia-Ning Lou

Introduction

Jia-Ning Lou is a notable inventor based in Suzhou, China. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patents. With a total of three patents to his name, Lou continues to push the boundaries of electronic device functionality.

Latest Patents

One of Lou's latest patents is a charge pump device. This device includes first to third current source circuits, a first switch, and a second switch. The first current source circuit is implemented with a first type transistor and provides a first current to an output node. The first switch is selectively turned on according to a first control signal. When the first switch is turned on, the second current source circuit drains a second current from the output node. The second switch is selectively turned on according to a second control signal. Each of the first switch and the second switch is implemented with a second type transistor, and a withstand voltage of the first type transistor is higher than a withstand voltage of the second type transistor. When the second switch is turned on, the third current source circuit drains a third current from the output node.

Another significant patent is a clock control device and clock control method. This device includes a first phase interpolator circuit, a detector circuit, and digital controller circuitry. The first phase interpolator circuit generates a second reference clock signal according to a first control signal and at least one first reference clock signal. The detector circuit generates an error signal according to a difference between a receiver signal and the second reference clock signal. The digital controller circuitry generates the first control signal and a second control signal according to the error signal, and updates the second control signal according to a change of the first control signal.

Career Highlights

Jia-Ning Lou is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work focuses on developing advanced technologies that enhance the performance of electronic devices. Lou's innovative spirit and technical expertise have positioned him as a key player in his field.

Collaborations

Lou has collaborated with several talented individuals, including Jun Yang and Zhi-Xian Gao. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Jia-Ning Lou's contributions to the field of semiconductor technology through his innovative patents demonstrate his commitment to advancing electronic