This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignees: Asi/silica Machinery, LLC, Ensign-Bickford Optical Technologies, Inc., Other. Active years: 1992-2014.
Location History:
- Beverly Hills, CA (US) (2007)
- Los Angeles, CA (US) (1992 - 2014)
Company Filing History:
5 out of 8 
1 out of 3 
3 out of 834,411 Years Active: 1992-2014
Title: Franklin W Dabby: Innovator in Chemical Vapor Deposition and Optical Waveguide Technology
Introduction
Franklin W Dabby is a notable inventor based in Los Angeles, CA. He holds a total of 9 patents that showcase his contributions to the fields of chemical vapor deposition and optical waveguide technology. His innovative approaches have significantly impacted the manufacturing processes in these areas.
Latest Patents
One of Dabby's latest patents is a "Particle deposition system and method." This invention involves a deposition system designed for depositing a chemical vapor onto a workpiece. The system features a deposition chamber with multiple components for performing chemical vapor deposition. It includes an inner skin made of Hasteloy, which seals the components and workpiece from surrounding air, and an outer skin that creates an air gap for convection currents. Additionally, the system is equipped with a gas panel for regulating gas flow and a computer for controlling operations.
Another significant patent is the "Methods for manufacturing low water peak optical waveguide incorporating a porous core mandrel." This method focuses on creating a cylindrical glass optical waveguide preform with a low water content centerline region. The resulting optical waveguide fiber demonstrates an optical attenuation of less than about 0.35 dB/km at a measured wavelength of 1380 nm, making it highly efficient for optical applications.
Career Highlights
Throughout his career, Franklin W Dabby has worked with various companies, including Asi/Silica Machinery, LLC. His expertise in the field has allowed him to develop groundbreaking technologies that enhance manufacturing processes.
Collaborations
Dabby has collaborated with notable individuals such as Bedros Orchanian and David McDonald Stirling. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Franklin W Dabby's contributions to chemical vapor deposition and optical waveguide technology highlight his role as a significant inventor. His patents reflect a commitment to innovation and excellence in manufacturing processes.