Company Filing History:
Years Active: 1978-1997
Title: The Innovative Contributions of Norman C. Stewart
Introduction
Norman C. Stewart is a notable inventor based in San Jose, California. He has made significant contributions to the field of energy and fuel technology, holding a total of 4 patents. His work focuses on methods that enhance the efficiency of fuel utilization in gas turbines and coal liquefaction processes.
Latest Patents
Stewart's latest patents include a method for supplying vaporized fuel oil to a gas turbine combustor. This innovative method involves heating liquid fuel oil to a specific temperature below its carbonization point, resulting in preheated liquid fuel oil. The preheated oil is then atomized and vaporized through direct contact with steam before being delivered to the gas turbine combustor. Another significant patent is a process for coal liquefaction that employs a superior coal liquefaction solvent. This process involves mixing particulate coal with a distillable aromatic hydrocarbon solvent and liquefying it under controlled conditions to produce various coal liquefaction products.
Career Highlights
Norman C. Stewart is associated with the Electric Power Research Institute, where he has contributed to advancing energy technologies. His work has been pivotal in developing methods that improve the efficiency and effectiveness of fuel usage in energy production.
Collaborations
Stewart has collaborated with notable colleagues, including Howard E. Lebowitz and Ronald H. Wolk, who have also contributed to advancements in energy research and technology.
Conclusion
Norman C. Stewart's innovative patents and contributions to energy technology highlight his role as a significant inventor in the field. His work continues to influence advancements in fuel efficiency and energy production methods.