Company Filing History:
Years Active: 2013-2021
Title: Kachun Lee: Innovator in LED Technology
Introduction
Kachun Lee is an accomplished inventor based in Fremont, CA, with a notable portfolio comprising 13 patents. His work primarily revolves around advancements in light-emitting diode (LED) technology, reflecting his expertise and innovative approach in this dynamic field.
Latest Patents
Kachun's recent contributions include two significant patents. The first, titled "Method for Making Tunable Multi-LED Emitter Module," describes a method for fabricating an LED emitter module that allows for tunable light colors. This method involves using a substrate with multiple groups of LED dies, each connected to electrical components that enable the adjustment of color outputs based on varying electrical currents. The second patent, "Tunable LED Emitter with Continuous Spectrum," involves a light-emitting device featuring a substrate with LED chips of at least four different colors. This invention allows for distinct control over color combinations by organizing the chips into independently addressable groups.
Career Highlights
Kachun Lee’s work at Ledengin, Inc. has positioned him as a leading figure in LED innovation. His inventions serve various applications, catering to the demand for advanced lighting solutions adaptable to user requirements. His 13 patents highlight his continuous contribution to enhancing the functionality and versatility of LED technology.
Collaborations
Throughout his career, Kachun has collaborated with colleagues such as Xiantao Yan and Zequn Mei. Their combined efforts contribute to pushing the boundaries of innovation within their projects at Ledengin, Inc., fostering an environment of creativity and ingenuity.
Conclusion
Kachun Lee is a distinguished inventor whose work on tunable LED technology is shaping the future of lighting solutions. Through his patents and collaborative efforts, he continues to enhance the functionality and efficiency of LED emitters, demonstrating the vital role of innovation in modern technology.