Te-lieh Pan

Title: Te-lieh Pan: Innovator in Vertical Cavity Surface Emitting Laser Technology

Introduction

Te-lieh Pan is a notable inventor based in Miaoli, Taiwan. He has made significant contributions to the field of laser technology, particularly with his innovative work on vertical cavity surface emitting lasers (VCSELs). His expertise and inventions have positioned him as a key figure in the industry.

Latest Patents

Te-lieh Pan holds a patent for a vertical cavity surface emitting laser device and its manufacturing method. This patent describes a VCSEL device that includes a substrate, a first mirror layer, a tunnel junction layer, a second mirror layer, an active layer, an oxide layer, and a third mirror layer, all sequentially stacked. The first and third mirror layers are N-type distributed Bragg reflectors (N-DBR), while the second mirror layer is a P-type distributed Bragg reflector (P-DBR). The tunnel junction layer is designed to convert part of the P-DBR into N-DBR, effectively reducing the series resistance of the VCSEL device. This innovative design also includes a manufacturing method that features in-situ and one-time epitaxy, minimizing the risk of process variation.

Career Highlights

Te-lieh Pan is currently employed at Abocom Systems, Inc., where he continues to develop cutting-edge technologies in the field of lasers. His work has garnered attention for its potential applications in various industries, including telecommunications and consumer electronics.

Collaborations

Te-lieh Pan has collaborated with notable colleagues such as Cheng-Yi Ou and Chih-yuan Lin. These partnerships have contributed to the advancement of laser technology and have fostered a collaborative environment for innovation.

Conclusion

Te-lieh Pan's contributions to the field of vertical cavity surface emitting lasers exemplify his dedication to innovation and technology. His patent and ongoing work at Abocom Systems, Inc. highlight his role as a leading inventor in this specialized area.