Location History:
- Bradford, PA (US) (1976)
- Fallston, MD (US) (2000)
- Corning, NY (US) (1976 - 2005)
- St. Louis, MO (US) (2016)
Company Filing History:
13 out of 7,273 
5 out of 1,180 
1 out of 41 
Years Active: 1976-2016
Title: John T Brown: Innovator and Inventor in Optical Technologies
Introduction
John T Brown, located in Corning, NY, is a prolific inventor with a remarkable portfolio of 20 patents. His contributions to the fields of clamping assembly and optical fiber technology reflect his innovative spirit and dedication to advancing engineering solutions.
Latest Patents
Among his latest inventions is a clamping assembly designed for selectively retaining a stack of pages. This assembly features a bottom disk positioned near the stack, coupled with a tube and a top disk that compresses the pages between both disks. The design includes a retainer to keep the top disk in place and a release mechanism that allows for easy separation of the top disk from the stack.
Additionally, Brown has developed an isotopically altered optical fiber, which demonstrates significant enhancements over conventional silica-based fibers. By substituting a heavier, less abundant isotope of silicon or oxygen, such as oxygen-18 for oxygen-16, the fiber achieves lower losses, broader bandwidth, and an enhanced Raman gain spectrum. This optical fiber exhibits a minimum loss of 0.044 dB/km, with an impressive 17% increase in bandwidth for certain loss ranges, all while being manufacturable with existing fiber production equipment using plasma chemical vapor deposition techniques.
Career Highlights
Throughout his career, John T Brown has worked with prominent companies in the industry, including Corning Incorporated and Corning Glass Works. His experience in these organizations has undoubtedly shaped his understanding and expertise in optical technologies and mechanical designs, allowing him to produce groundbreaking innovations.
Collaborations
Brown has collaborated with notable individuals in the field, including Meryle D Adler and Dale Robert Powers. These partnerships have enriched his projects, enabling the combination of diverse skills and perspectives that enhance the innovation process.
Conclusion
John T Brown's extensive patent portfolio and innovative spirit make him a key figure in the realm of optical technology and mechanical design. His contributions not only reflect his personal dedication but also pave the way for advancements in various applications within the industry. As he continues to push the boundaries of innovation, Brown's work will likely impact future technological developments.