Dhiraj Kumar

Title: Dhiraj Kumar: Innovator in Optical Technology

Introduction

Dhiraj Kumar is a notable inventor based in Redondo Beach, California. He has made significant contributions to the field of optical technology, particularly through his innovative patent.

Latest Patents

Dhiraj Kumar holds a patent for an "Optical out-coupler unit for out-coupling light from a waveguide." This invention comprises a substrate with a planar top surface, a waveguide arranged on the top surface, and a reflective surface. The reflective surface is positioned spaced apart from the facet of the waveguide and is inclined at an angle greater than 45° with respect to the normal of the substrate's top surface. This optical out-coupler can be integrated into a photonic integrated chip (PIC), showcasing its potential applications in advanced optical systems.

Career Highlights

Dhiraj Kumar is currently employed at Rockley Photonics Limited, a company known for its cutting-edge work in photonic technologies. His role at Rockley allows him to further develop his innovative ideas and contribute to the advancement of optical technologies.

Collaborations

Dhiraj has collaborated with talented individuals such as MohammadSadegh Faraji-Dana and Farzaneh Afshinmanesh, enhancing the collaborative spirit in the field of optical research.

Conclusion

Dhiraj Kumar's work in optical technology, particularly his patented optical out-coupler unit, highlights his innovative spirit and dedication to advancing the field. His contributions are paving the way for future developments in photonic integrated systems.