Company Filing History:
Years Active: 1980-1982
Title: David L Bachman: Innovator in Fused Silica and Vitreous Carbon Technologies
Introduction
David L Bachman is a notable inventor based in Lindley, NY (US). He has made significant contributions to the field of materials science, particularly in the development of advanced glass and carbon coatings. With a total of 3 patents to his name, Bachman has demonstrated a commitment to innovation and excellence in his work.
Latest Patents
One of Bachman's latest patents is a method of making fused silica-containing material. This invention focuses on producing fused silica-containing glass articles of large cross-section or diameter, where at least a surface layer exhibits very high optical quality. The method involves depositing a layer of fused silica-containing soot onto a supporting bait through a flame hydrolysis/oxidation reaction. Following this, a concentrated heat source is applied uniformly across the soot deposit to consolidate it into a non-porous glass, which is then cooled to room temperature.
Another significant patent is for a method of making vitreous carbon coatings on glass fibers. This invention describes a highly refractory substrate with a vitreous carbon coating formed on its surface. The method involves contacting the hot substrate with an organic material in liquid form, allowing for the formation of a coating that can be applied during the drawing operation of glass filaments. This technology is particularly useful for optical filaments in optical waveguide systems.
Career Highlights
David L Bachman is associated with Corning Glass Works, a leading company in the glass manufacturing industry. His work at Corning has allowed him to explore innovative solutions and contribute to advancements in glass technology.
Collaborations
Bachman has collaborated with notable coworkers such as Francis W Voorhees and William C Lewis, Jr. These partnerships have likely enriched his research and development efforts, leading to impactful innovations in his field.
Conclusion
David L Bachman is a distinguished inventor whose work in fused silica and vitreous carbon technologies has made a significant impact on materials science. His patents reflect a deep understanding of glass production and coating methods, showcasing his innovative spirit and dedication to advancing technology.