Company Filing History:
Years Active: 1976-2010
Title: The Innovations of Charles B. Willingham
Introduction
Charles B. Willingham is a notable inventor based in Framingham, MA (US). He has made significant contributions to the field of optical materials and microwave technology. With a total of 6 patents, his work has advanced the understanding and application of transmissive bodies and microwave windows.
Latest Patents
One of Willingham's latest patents is a treatment method for optically transmissive bodies. This method involves using a single metal layer to treat multiple zinc sulfide transmissive bodies. The process catalyzes the recrystallization of these bodies to eliminate defects and create multispectral zinc sulfide. The metal layer, which can include metals such as platinum, cobalt, silver, nickel, or copper, is brought into contact with the transmissive body and subjected to elevated temperature and pressure. This innovative approach reduces the cost of treating the transmissive bodies by allowing the reuse of the metal layer.
Another significant patent is the high-power microwave window. This structure is designed for low-pressure chambers and enables microwave energy to be introduced from an external source. The window structure features electrically conductive walls and includes a solid, microwave energy transparent dielectric window. This design enhances the efficiency of microwave energy transmission into the chamber.
Career Highlights
Throughout his career, Charles B. Willingham has worked with prominent companies such as Raytheon Company and Raython Company. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Willingham has collaborated with notable individuals in his field, including James Pappis and Thomas E. Parker. These collaborations have likely enriched his work and led to innovative solutions in optical and microwave technologies.
Conclusion
Charles B. Willingham's contributions to the fields of optical materials and microwave technology are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology and improving existing methods. His work continues to influence the industry and inspire future innovations.