Tsai-Yu Chen

Title: Tsai-Yu Chen: Innovator in Light Emitting Diode Technology

Introduction

Tsai-Yu Chen is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of light emitting diode (LED) technology. His innovative designs have led to advancements in LED modules, enhancing their efficiency and functionality.

Latest Patents

Tsai-Yu Chen holds a patent for a light emitting diode module. This module includes a lead frame, a first light emitting diode chip, a second light emitting diode chip, an encapsulant, and a lens structure. The lead frame features a die-bonding surface and a side wall that together define an accommodating recess. The encapsulant fills this recess and covers both the first and second light emitting diode chips. The lens structure, which is positioned on the lead frame, has a bottom surface, a reflective surface, and four light emitting curved surfaces. These curved surfaces are strategically placed opposite the bottom surface, with the lowest point being adjacent among them. The first and second light emitting diode chips are positioned at the projections of the corresponding curved surfaces on the die-bonding surface.

Career Highlights

Tsai-Yu Chen is currently employed at Lextar Electronics Corporation, where he continues to develop innovative LED technologies. His work has been instrumental in advancing the capabilities of LED modules, making them more efficient and versatile for various applications.

Collaborations

Tsai-Yu Chen collaborates with his coworker, Chun-Wei Wang, to further enhance their research and development efforts in LED technology.

Conclusion

Tsai-Yu Chen is a key figure in the advancement of light emitting diode technology, with a notable patent that showcases his innovative approach. His contributions at Lextar Electronics Corporation continue to shape the future of LED applications.