Company Filing History:
4 out of 3,345 
2 out of 382 
1 out of 51 
Years Active: 1985-1992
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Title: Innovator Spotlight: William D O'Brien, Jr. - Pushing Boundaries in Glass Heating Technology
Introduction:
William D O'Brien, Jr. is a prolific inventor based in Lilburn, GA, who has made significant contributions to the field of glass heating technology. With a total of 8 patents to his name, O'Brien Jr. has been instrumental in developing innovative solutions for heating glassy tubes.
Latest Patents:
Among his latest patents is the "Apparatus for heating glassy tubes," where a preform tube is collapsed into a preform rod using a torch assembly that traverses the tube longitudinally in multiple passes. This method significantly reduces the time required for tube collapse compared to traditional techniques, thanks to the narrowing of the heat zone and enhanced gas flow rates within the muffle tube.
Another notable invention is the "Apparatus for contacting a preform rod," which ensures that the optical preform rod maintains a circular cross-section along its length. This is achieved through incremental movement of a force-applying means, such as a graphite roller, in continuous engagement with the preform rod.
Career Highlights:
William D O'Brien, Jr. has worked at prestigious organizations such as AT&T Bell Laboratories and AT&T Technologies, Inc., where he honed his skills and expertise in glass heating technologies. His innovative approaches and unwavering dedication to pushing boundaries have earned him recognition in the industry.
Collaborations:
Throughout his career, O'Brien Jr. has collaborated with esteemed colleagues such as Brian Lynch and Gary L Baltzer. Together, they have tackled complex challenges in glass heating technology, leading to groundbreaking inventions and advancements in the field.
Conclusion:
In conclusion, William D O'Brien, Jr. stands out as a visionary inventor in the realm of glass heating technology. His passion for innovation, coupled with his technical acumen, has paved the way for transformative developments in the industry. O'Brien Jr.'s contributions continue to inspire future generations of inventors and researchers in the field of materials science and engineering.