Company Filing History:
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Years Active: 1993-1994
Title: David M. Cooper: Innovator in Semiconductor Laser Technology
Introduction
David M. Cooper is a notable inventor based in Ipswich, Great Britain, recognized for his contributions to semiconductor laser technology. With a total of 2 patents to his name, Cooper has made significant strides in enhancing optical communications through advanced methods of manufacturing semiconductor structures.
Latest Patents
Among his latest patents, Cooper focuses on semiconductor laser amplifiers. One of his notable inventions involves a method of manufacturing semiconductor structures in a semiconductor buried heterostructure laser, which features a mesa and confinement layers on a substrate. His innovative approach ensures that at least the lowermost of the confinement layers is substantially planar up to the mesa. This remarkable achievement is a result of Metal-Organic Vapor Phase Epitaxy (MOVPE) growth of Indium Phosphide (InP) against the lateral surfaces of the mesa, which are defined by distinct crystallographic planes of the mesa material. Notably, (111) B InP planes are utilized, making his laser particularly suitable for applications in the field of optical communications.
Career Highlights
David M. Cooper has an impressive career with significant experiences at major telecommunications companies. He has worked at British Telecommunications Public Limited Company and British Telecommunications Corporation, where he applied his expertise in semiconductor technologies and contributed to various innovative projects.
Collaborations
Throughout his career, Cooper has collaborated with notable colleagues such as Simon Cole and Ian F. Lealman. Their joint efforts have undoubtedly propelled advancements in the fields of semiconductor technology and optical communications.
Conclusion
David M. Cooper exemplifies the spirit of innovation in the semiconductor industry. His patented technologies not only advance scientific understanding but also enhance practical applications in optical communications, paving the way for future developments in this crucial field. His work serves as an inspiration for aspiring inventors and engineers in the technological landscape.