Company Filing History:
Years Active: 2005
Title: The Innovative Mind of Donald Lee Keyes
Introduction: Donald Lee Keyes is a notable inventor based in Mariemont, Ohio, recognized for his contributions to the field of optical engineering. He holds a patent that showcases his ingenuity and understanding of optical components and their applications in projection television systems.
Latest Patents: Keyes is credited with a single patent titled "Lens Assembly with Integrated Focus Mount and CRT Coupler." This innovative lens assembly is specifically designed to connect to a cathode ray tube (CRT) while being affixed to the mounting structure within a projection television cabinet. The patent outlines a tubular lens mount that accommodates at least one optical lens element along its longitudinal axis, and a focus mount that extends similarly. It includes a unique structure for securing the CRT and the coupler, ensuring stability and performance in projection technology. Additionally, it addresses cooling needs through the incorporation of a flexible bladder for coolant fluid containment.
Career Highlights: Donald Lee Keyes works at 3M Innovative Properties Company, a subsidiary of the renowned 3M Company known for its commitment to innovation across a wide range of technological fields. His work not only highlights his skills as an inventor but also shows his contributions to advancements in consumer electronics.
Collaborations: In his professional journey, Keyes has had the privilege of collaborating with esteemed colleagues such as Robin S. Glassburn and E. Gregory Fulkerson. Their collective expertise in technology and engineering demonstrates the power of teamwork in driving successful inventions.
Conclusion: Donald Lee Keyes stands as a testament to the spirit of innovation and creativity within the field of optical engineering. His patent for the lens assembly marks a significant contribution to the industry, and his work at 3M Innovative Properties Company reflects his ongoing commitment to advancing technology and improving user experiences in projection television systems.