Chi Keung Alex Chan

Title: Innovations of Chi Keung Alex Chan

Introduction

Chi Keung Alex Chan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of solid-state lighting and display technologies. With a total of five patents to his name, Chan has demonstrated a commitment to advancing innovation in his area of expertise.

Latest Patents

Among his latest patents is the "Smart pixel surface mount device package." This invention involves emitter panels and displays that utilize solid-state packages and methods for fabrication. One of the key features of this emitter panel is a raised barrier on a submount that defines multiple cavities, each housing at least one LED in a pixel area. The panel is designed to receive electrical signals, allowing for independent control of the emission from the emitters. Additionally, solid-state displays utilize these emitter panels to generate messages or images, with each panel capable of receiving electrical signals for controlling the emission of light from multiple pixels.

Another significant patent is the "Multiple pixel surface mount device package." This invention focuses on emitter packages and LED displays that provide advantages such as reduced costs and simplified interconnect complexity. Each emitter package consists of a casing with several cavities, each containing at least one LED. The integral lead frame structure allows for the mounting of LEDs from each cavity, enabling independent control of emissions from different cavities. This innovation also supports the generation of messages or images through the arrangement of LED packages.

Career Highlights

Chi Keung Alex Chan has worked with prominent companies in the industry, including Cree Huizhou Solid State Lighting Company Limited and Cree Huizhou Opto Limited. His experience in these organizations has contributed to his expertise in solid-state lighting technologies.

Collaborations

Chan has collaborated with notable colleagues such as Yue Kwong Victor Lau and Chak Hau Charles Pang. Their joint efforts have likely fostered innovation and development in their respective projects.

Conclusion

Chi Keung Alex Chan's contributions to the field of solid-state lighting and display technologies are noteworthy. His innovative patents reflect his dedication to advancing technology and improving the efficiency of lighting solutions. His work continues to influence the industry and inspire future innovations.