Sooyoung Woo

Title: Sooyoung Woo: Innovator in Display Technology and Fingerprint Collection

Introduction

Sooyoung Woo is a prominent inventor based in Shenzhen, China. He has made significant contributions to the fields of display technology and fingerprint collection, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is a backlight control circuit and control method for display terminals. This invention includes a driver circuit and a power conversion circuit designed to optimize the performance of backlighting in display devices. The driver circuit features a feedback output terminal and multiple channel ports, allowing for precise voltage management and current feedback based on the voltage of each channel. The power conversion circuit enhances the supply voltage for light string groups, ensuring efficient operation.

Another notable patent is a fingerprint collection apparatus and method. This invention involves a sensor array divided into multiple areas, which allows for efficient multiplexing of input channels. By utilizing switches, the apparatus can control the output of original fingerprint data in a time-division manner, reducing the number of required input channels and minimizing the size of the fingerprint collection device.

Career Highlights

Sooyoung Woo has worked with leading technology companies, including Honor Device Co., Ltd. and Huawei Technologies Co., Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in consumer electronics and security technology.

Collaborations

Throughout his career, Sooyoung has collaborated with talented individuals such as Shixiong Zhang and Min Chen. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Sooyoung Woo is a distinguished inventor whose work in display technology and fingerprint collection has made a significant impact in the tech industry. His patents reflect his commitment to innovation and excellence in engineering.