This inventor holds 1 USPTO granted patent. Top assignee: The Babcock & Wilcox Company. Active years: 1995.
Company Filing History:
Years Active: 1995
Title: John W Bethold: Innovator in Fiber Optic Technology
Introduction
John W Bethold is a notable inventor based in Salem, OH (US). He has made significant contributions to the field of fiber optic technology, particularly in the area of temperature compensation for fiber optic sensors. His innovative approach has paved the way for advancements in sensor technology.
Latest Patents
John W Bethold holds a patent for a method titled "Temperature compensation for fiber optic sensors." This invention addresses the challenges of thermal compensation in microbend sensors used in fiber optic systems. The method involves providing a length of optical fiber and a light source to pass light through the fiber. A detector is positioned to detect the light that passes through the fiber. The fiber is split into an active leg and a reference leg, with an active microbend sensor on the active leg producing an active signal. A reference microbend sensor on the reference leg generates a reference signal. The active and reference signals are detected, allowing for compensation of the active sensor based on the signals.
Career Highlights
John W Bethold is associated with The Babcock & Wilcox Company, where he applies his expertise in fiber optic technology. His work has contributed to the development of advanced sensor systems that are crucial in various applications.
Collaborations
One of his notable collaborators is Stuart E Reed, with whom he has worked on various projects related to fiber optics and sensor technology.
Conclusion
John W Bethold's contributions to fiber optic technology, particularly through his patented method for temperature compensation, highlight his role as an innovator in the field. His work continues to influence advancements in sensor technology.