David S Grey

Title: David S. Grey: Innovator in Optical Waveguide Technology

Introduction

David S. Grey is a notable inventor based in Lexington, MA (US), recognized for his contributions to the field of optical waveguides. With a total of 2 patents, he has made significant advancements in the technology that underpins modern optical communication systems.

Latest Patents

One of his latest patents involves the method of drawing optical waveguides by heating with laser radiation. In this innovative process, the blank is heated by a beam of laser radiation that has substantially zero power from the axis of the blank to a prescribed radial position, and substantially uniform power from that position to a greater radial position. A rotating spinner is employed to split the radiation from the laser into two rotating beams, ensuring that the paths of these beams do not intersect with the axis of the blank being drawn. Additionally, a conical reflector is utilized to form the radiation into a circumferential beam through which the blank passes. This method enhances the efficiency and precision of optical waveguide production.

Career Highlights

David S. Grey is currently associated with Corning Glass Works, a leading company in glass and ceramics technology. His work at Corning has allowed him to focus on innovative solutions that push the boundaries of optical technology.

Collaborations

One of his notable coworkers is Robert A. Wey, with whom he has collaborated on various projects related to optical waveguide technology.

Conclusion

David S. Grey's contributions to the field of optical waveguides demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of laser applications in material processing, paving the way for future developments in optical communication.