Jy Ryoo

Title: The Innovative Contributions of Jy Ryoo

Introduction

Jy Ryoo is a notable inventor based in Cupertino, CA, who has made significant contributions to the field of display technology. With a focus on enhancing the efficiency and functionality of display backlighting, Ryoo holds a patent that showcases his innovative approach to solving complex engineering challenges.

Latest Patents

Ryoo's most recent patent is titled "Methods and apparatus for controlling display backlight." This invention addresses the illumination of an array of pixels using a backlight unit that incorporates multiple strings of light-emitting diodes (LEDs). The patent details a boost converter designed to provide an output voltage to these LED strings, featuring various configurations such as single-phase single-switch and multi-phase multi-switch setups. The invention also includes mechanisms for current detection and in-rush current control, ensuring optimal performance and safety during operation.

Career Highlights

Throughout his career, Jy Ryoo has been associated with Apple Inc., where he has contributed to the development of advanced display technologies. His work has not only improved the quality of visual displays but has also enhanced energy efficiency, making significant strides in the tech industry.

Collaborations

Ryoo has collaborated with talented colleagues, including Jingdong Chen and Asif Hussain, to further innovate and refine display technologies. Their combined expertise has led to advancements that benefit both consumers and the industry as a whole.

Conclusion

Jy Ryoo's contributions to display technology through his patent demonstrate his commitment to innovation and excellence. His work continues to influence the development of more efficient and effective display systems in the tech industry.