Aliasghar Eftekhar

Title: Innovations of Aliasghar Eftekhar

Introduction

Aliasghar Eftekhar is a prominent inventor based in Fremont, CA. He holds a total of 7 patents that showcase his contributions to the field of technology and engineering. His work primarily focuses on advancements in optical devices and systems.

Latest Patents

One of his latest patents is related to the heating of a thermo-optic device. This method involves forming a base layer on a substrate, creating a waveguide assembly surrounded by a cladding layer, and forming a trench opening through both layers. The process includes etching the substrate to create an undercut void beneath the waveguide assembly and sealing it with a filler. Another significant patent is for an optical coherent transmitter on a silicon chip. This invention pertains to fully integrated optical coherent modulators that can be utilized in various optical devices, enabling high-speed data transmission in a compact form factor.

Career Highlights

Throughout his career, Aliasghar has worked with notable companies such as Intel Corporation and Amazon Technologies, Inc. His experience in these leading technology firms has significantly contributed to his expertise and innovative capabilities.

Collaborations

Aliasghar has collaborated with talented individuals in the industry, including Meer Nazmus Sakib and Duanni Huang. These partnerships have fostered a creative environment that has led to groundbreaking inventions.

Conclusion

Aliasghar Eftekhar's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative work continues to influence advancements in optical technology.