Location History:
- Stortford, GB (1978 - 1979)
- Bishops Stortford, GB (1979 - 1980)
Company Filing History:
3 out of 747 
1 out of 767 
Years Active: 1978-1980
Title: John S Leach: Innovator in Optical Fiber Technology
Introduction
John S Leach is a notable inventor based in Bishops Stortford, GB. He has made significant contributions to the field of optical fiber technology, holding a total of 4 patents. His innovative designs have paved the way for advancements in optical communication.
Latest Patents
Among his latest patents is the "Optical Fiber Coupling Element." This invention features a short length of optical fiber placed in a glass sleeve, with one end of the fiber projecting from the sleeve. The glass sleeve is collapsed onto the fiber, and a watch jewel is fitted over the fiber end. The other end of the sleeve is flared to facilitate the insertion of a second fiber. Another significant patent is the "Optical Fiber Connector," which includes a spiral spring strip for coupling a pair of optical fibers that may be terminated with ferrules. The spring loop diameter is reduced by tension to grip the ferrules, and several spirals may be employed to form a multiway connector.
Career Highlights
John S Leach has worked with prominent companies in the industry, including International Standard Electric Corporation and ITT Industries, Inc. His experience in these organizations has contributed to his expertise in optical fiber technology.
Collaborations
Throughout his career, John has collaborated with notable individuals such as Melvin M Ramsay and Raymond Ellor. These partnerships have further enhanced his innovative work in the field.
Conclusion
John S Leach's contributions to optical fiber technology through his patents and collaborations highlight his role as a significant inventor in this field. His work continues to influence advancements in optical communication systems.