Company Filing History:
Years Active: 2025
Title: Zhan Hong Cen: Innovator in Light Emitting Diode Technology
Introduction
Zhan Hong Cen is a prominent inventor based in Singapore, known for his contributions to the field of light emitting diode (LED) technology. With a total of 2 patents, he has made significant advancements that enhance the efficiency and functionality of LED devices.
Latest Patents
Zhan's latest patents focus on light emitting diode devices that incorporate innovative bonding and/or ohmic contact-reflective materials. One of his notable inventions describes a metal stack of layers that contacts an N-type layer of an LED device. This stack includes an ohmic contact layer, a reflective layer, a first material barrier layer, a current carrying layer, and a second material barrier layer. These components work together to improve the performance of LED devices by serving as bonding materials and/or ohmic contact-reflective materials. The methods of making and using these metal stacks and LED devices are also detailed in his patents.
Career Highlights
Throughout his career, Zhan has worked with reputable companies such as Lumileds LLC and Lumileds Singapore Pte. Ltd. His experience in these organizations has allowed him to refine his expertise in LED technology and contribute to various innovative projects.
Collaborations
Zhan has collaborated with notable colleagues in the industry, including Wali Zhang and Wee-Hong Ng. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in LED technology.
Conclusion
Zhan Hong Cen's work in the field of light emitting diodes showcases his innovative spirit and dedication to advancing technology. His patents and career achievements reflect his significant impact on the industry, making him a noteworthy figure in the realm of inventions.