Company Filing History:
Years Active: 2010-2012
Title: Innovations by Cheng Li: A Pioneer in Optical Fiber Technology
Introduction
Cheng Li is a notable inventor based in Rugby, GB, recognized for his contributions to optical fiber technology. With a total of two patents to his name, he has made significant advancements in the field, particularly in systems that enhance the performance and efficiency of optical fibers.
Latest Patents
Cheng Li's latest patents include a "System for delivering the output from an optical fibre" and a "Fibre laser system." The first patent describes a termination for an optical fiber that includes an end cap optically connected to the delivery end of the fiber. This design tapers towards its proximal end to expand the signal beam output by the fiber. It also features a capillary with a bore that houses the end cap and an end portion of the delivery fiber, along with an angled end to reflect undesired radiation away from the fiber. Additionally, a cladding mode stripper is arranged upstream of the delivery end. The second patent, the "Fibre laser system," comprises an optical fiber doped with a rare earth to form an optical gain medium. It includes at least one laser diode and mechanisms for applying pump radiation to generate a laser beam, which is then delivered to a workpiece. This system is equipped with protective measures to safeguard components from damage caused by errant radiation.
Career Highlights
Cheng Li is currently employed at GSI Group Corporation, where he continues to innovate and develop cutting-edge technologies in optical fibers. His work has positioned him as a key figure in the advancement of fiber laser systems and related technologies.
Collaborations
Cheng has collaborated with notable coworkers, including Iain Botheroyd and Steffan Lewis, contributing to a dynamic team focused on pushing the boundaries of optical technology.
Conclusion
Cheng Li's innovative work in optical fiber technology and his patents reflect his commitment to advancing the field. His contributions are paving the way for future developments in optical systems and laser technologies.