Filip Ilievski

Title: Filip Ilievski: Innovator in Light Emitting Devices

Introduction

Filip Ilievski is a prominent inventor based in San Jose, CA (US), known for his contributions to the field of light emitting devices. With a total of 3 patents to his name, he has made significant strides in the development of innovative methods for separating light emitting devices formed on substrate wafers.

Latest Patents

Filip's latest patents include a method of separating light emitting devices formed on a substrate wafer. This method involves providing a light emitting semiconductor structure grown on a substrate, which has a front side and a back side. Notches are formed in the substrate, extending from the front side into the substrate. After forming these notches, the back side of the substrate is thinned to expose them. Another patent describes a method that comprises forming a mask on a first surface of a substrate, which is patterned to create openings. Notches are then formed in the first surface of the substrate within these openings. After removing the mask, a plurality of LEDs are provided on the first surface, and the second surface of the substrate is thinned to expose the notches and separate the LEDs.

Career Highlights

Filip Ilievski is currently employed at Lumileds LLC, where he continues to innovate in the field of light emitting technology. His work has contributed to advancements in the efficiency and functionality of light emitting devices.

Collaborations

Filip collaborates with notable colleagues, including Norbertus Antonius Maria Sweegers and Kwong-Hin Henry Choy, who share his passion for innovation in the field.

Conclusion

Filip Ilievski's work in the development of methods for separating light emitting devices showcases his expertise and commitment to innovation. His contributions are paving the way for advancements in light emitting technology.