George R Blair

Title: The Innovations of George R. Blair

Introduction

George R. Blair is a notable inventor based in Culver City, California. He has made significant contributions to the field of optical waveguides, holding a total of 2 patents. His work focuses on enhancing the performance and durability of optical transmission lines, which are crucial for high-capacity communication systems.

Latest Patents

One of his latest patents is for a "Multiply Coated Metallic Clad Fiber Optical Waveguide." This invention discloses a metallic clad glass fiber optical waveguide that is suitable for use as a high-strength optical transmission line. It is particularly useful for high-capacity communications systems and sensors that operate at high temperatures. The design includes at least two metallic claddings or coatings formed on the glass waveguide structure, which consists of a core and glass cladding. The coatings are applied as the glass fiber emerges from the furnace, ensuring that the first metal or alloy used is chemically inert with respect to the glass fiber material during the deposition process. The second metallic coating can either match the first to repair pinholes or differ to provide unique mechanical properties. Additionally, the metallic coatings serve to prevent chemical or mechanical damage to the glass surface, with an optional plastic coating for further protection.

Another significant patent is the "Method and Apparatus for Forming Metal Coating on Glass Fiber." This invention describes a process where glass fibers, used as optical waveguides, are coated with metal by passing them through a chamber containing a metal-containing compound. A source of radiant energy, such as a CO₂ laser, is used to dissociate the metal compound on the glass fiber surface, forming the metal coating without affecting the rest of the apparatus. Various metal compounds can be utilized in this process, including metal carbonyls, halides, alkyls, aryls, olefins, esters, nitro compounds, and hydrides.

Career Highlights

George R. Blair has had a distinguished career at Hughes Aircraft Company, where he has contributed to various innovative projects. His expertise in optical technologies has positioned him as a key figure in the development of advanced communication systems.

Collaborations

Throughout his career, George has collaborated with notable coworkers such as Joseph A. Wysocki and Michael R. Vince. Their combined efforts have led to significant advancements in the field of optical wave