Chung Chi Chang

Title: Innovations of Chung Chi Chang

Introduction

Chung Chi Chang is a notable inventor based in San Jose, California. He has made significant contributions to the field of LED technology, holding a total of five patents. His work focuses on innovative methods for manufacturing LED packages, which have applications in various lighting solutions.

Latest Patents

One of Chung Chi Chang's latest patents is titled "LED package and method of manufacturing the same." This patent describes a method for creating an LED package base that involves providing a metal core substrate with a top and bottom surface. The process includes forming two first trenches that extend from the top surface to the bottom surface of the substrate. These trenches are partially filled with a dielectric material to create dielectric isolations, which divide the substrate into three portions. Two of these portions are designed to function as electrodes for the LED package. Additionally, a second dielectric material is applied to cover part of the first dielectric material, followed by the formation of a conductive layer that includes a first conductive material, establishing circuit contacts.

Career Highlights

Chung Chi Chang has worked with several prominent companies throughout his career. Notably, he has been associated with Oracle International Corporation and Starlite LED Inc. His experience in these organizations has contributed to his expertise in LED technology and innovation.

Collaborations

Chung Chi Chang has collaborated with talented individuals in his field, including Sofia Yeung and Pao Chen. These collaborations have likely enhanced his work and led to further advancements in LED technology.

Conclusion

Chung Chi Chang is a distinguished inventor whose work in LED technology has led to multiple patents and significant advancements in the field. His innovative methods for manufacturing LED packages continue to influence the industry.