Company Filing History:
2 out of 2 
1 out of 12 
1 out of 1 Years Active: 2014-2018
Title: The Innovative Mind of Christian Yan
Introduction
Christian Yan is a notable inventor based in Scarborough, Canada. He has made significant contributions to the field of lighting technology, holding a total of five patents. His innovative designs focus on enhancing the efficiency and functionality of LED lighting solutions.
Latest Patents
One of Christian's latest patents is an LED light that features a structural shell formed by folding a flat PCB into a three-dimensional polyhedron shape. This design includes a fitting for removably coupling the bulb to a light socket. The PCB comprises a plurality of LEDs, with at least one LED mounted electronically on several faces of the polyhedron. Additionally, a driver circuit is included for driving each LED. The perimeter of the PCB is shaped to join adjacent faces, ensuring a compact design. Each LED produces minimal excess heat, which is partially conducted by a metallic heat sink bridge to the PCB and dissipated to the air through the PCB and various spaces in the shell.
Another significant invention is a dimmable LED light. The light intensity level of this dimmable LED bulb is adjustable by the user through the interruption of the AC signal. The bulb's driver circuit features a controller with dimmer control logic for managing brightness. Furthermore, the LED bulb can be dimmed by an external TRIAC dimmer, providing users with greater control over their lighting environment.
Career Highlights
Christian has worked with Nanogrid Limited, a company based in Hong Kong, where he applied his expertise in LED technology. His work has contributed to advancements in energy-efficient lighting solutions.
Collaborations
Throughout his career, Christian has collaborated with talented individuals such as Tomas Rodinger and Gimmy Chu. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Christian Yan is a forward-thinking inventor whose work in LED technology has the potential to revolutionize the lighting industry. His patents reflect a commitment to efficiency and user control, making him a significant figure in modern innovation.