Greg Pickrell

Title: Greg Pickrell - Innovator in Semiconductor Laser Chip Manufacturing

Introduction

Greg Pickrell is a notable inventor based in San Leon, Texas. He has made significant contributions to the field of semiconductor technology, particularly in the manufacturing processes of laser chips. His innovative approach has led to advancements that enhance the efficiency and effectiveness of semiconductor production.

Latest Patents

Greg Pickrell holds a patent for the "Scribe etch process for semiconductor laser chip manufacturing." This patent describes an improved method for etching a scribe line on a semiconductor wafer. The process involves applying a mask layer to the wafer's surface, photolithographically opening a window in the mask layer along the scribe line, and etching a trench in the wafer using a selective chemical etchant. This method generates a V-groove profile associated with the trench, ultimately allowing for the cleaving of the wafer along the etched trench through the application of force.

Career Highlights

Greg Pickrell is currently employed at Applied Optoelectronics, Inc., where he continues to develop innovative solutions in semiconductor technology. His work has been instrumental in improving manufacturing processes, thereby contributing to the advancement of the industry.

Collaborations

Throughout his career, Greg has collaborated with talented professionals, including Klaus Alexander Anselm and Rajesh Bikky. These collaborations have fostered an environment of innovation and creativity, leading to significant advancements in their respective fields.

Conclusion

Greg Pickrell's contributions to semiconductor laser chip manufacturing exemplify the impact of innovation in technology. His patent and ongoing work at Applied Optoelectronics, Inc. highlight his commitment to advancing the industry.