Company Filing History:
2 out of 5,000 
1 out of 832,912 Years Active: 1992-2010
Title: Innovations by John S. Wilkes
Introduction
John S. Wilkes is an accomplished inventor based in Larkspur, Colorado. He has made significant contributions to the field of gas flow control, particularly in the context of hydrogen and ammonia management. With a total of 3 patents to his name, Wilkes has developed innovative solutions that enhance the safety and efficiency of hydrogen-consuming devices.
Latest Patents
One of Wilkes' latest patents focuses on controlling the flow of hydrogen and ammonia from a hydrogen generator during a breakthrough with hydrated copper (II) chloride expansion. This invention allows for the gas flow to be controlled based on the presence of contaminant gases. In particular, the hydrogen gas flow is terminated when there is a chemical contaminant breakthrough, such as ammonia, in the hydrogen gas flow. The apparatus utilizes a sensor to detect a predetermined concentration of ammonia, preventing contaminated hydrogen from reaching devices like fuel cells or gas chromatographs. The breakthrough detection material reacts to specific concentrations of ammonia, leading to a discernible change that indicates a need to stop the gas flow. This innovative approach ensures that hydrogen-consuming devices are protected from potential damage caused by contaminated gas.
Career Highlights
Throughout his career, John S. Wilkes has worked with various organizations, including the United States of America as represented by the Secretary of the Air Force. His work has been instrumental in advancing technologies related to gas flow control and safety.
Collaborations
Some of Wilkes' notable coworkers include Jeffrey A. Schmidt and Franklin Earl Lynch. Their collaborative efforts have contributed to the development of innovative solutions in the field.
Conclusion
John S. Wilkes is a notable inventor whose work in gas flow control has led to significant advancements in the safety and efficiency of hydrogen-consuming devices. His patents reflect a commitment to innovation and problem-solving in the field of gas management.