This inventor holds 2 USPTO granted patents. Top assignee: The Hong Kong Polytechnic University. Active years: 2012-2018.
Company Filing History:
Years Active: 2012-2018
Title: **Innovative Contributions of Inventor Yuk Ming Lai in LED Technology**
Introduction
Yuk Ming Lai is an accomplished inventor based in Hong Kong, China, known for his significant contributions to LED technology. With a total of two patents to his name, he has emerged as a noteworthy figure in the development of methods and systems that enhance the performance and efficiency of LED display panels.
Latest Patents
Yuk Ming Lai's latest inventions include a "Drive Method and System for LED Display Panel" and a "Driving Method for Improving Luminous Efficacy of a Light Emitting Diode." The first patent details an innovative approach that involves converting HDMI/DVI video signals into RGB signals. This system also maneuvers RGB signals into N independent code streams while re-ranking and periodically switching the direct current provided to the LED display module between two distinct current levels. This drive method is designed to enhance the luminous efficacy of LEDs while also enabling linear dimming features.
The second patent focuses on a driving method that improves the luminous efficacy of an LED by switching the DC current supplied to the LED between high and low current levels. By maintaining an average current at a predetermined value through duty cycle adjustments, this method demonstrates a novel approach to optimizing LED performance and energy usage.
Career Highlights
Yuk Ming Lai works at The Hong Kong Polytechnic University, where he contributes to research and development in the field of electronics and lighting technology. His innovative work in LED technology has not only resulted in patents but also positioned him as a leader in his domain, influencing both academic and practical applications within the industry.
Collaborations
Throughout his career, Yuk Ming Lai has collaborated with esteemed colleagues, including Ka Hong Loo and Chi Kong Michael Tse. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise, further enhancing the innovation process in his projects.
Conclusion
In summary, Yuk Ming Lai is a significant inventor whose work in LED technology is poised to make a substantial impact on the industry. His inventive patents reveal a progressive approach to enhancing the performance and efficiency of LED displays, making him a vital contributor in the field of innovation and technology.