Company Filing History:
2 out of 20 
1 out of 9 
1 out of 3,325 
Years Active: 2006-2010
Title: The Innovative Contributions of John Barnes
Introduction
John Barnes is a notable inventor based in Niskayuna, NY (US). He holds a total of four patents, showcasing his significant contributions to the field of gas turbine technology. His work has had a profound impact on the efficiency and functionality of combustion systems.
Latest Patents
One of John Barnes' latest patents is the Venturi cooling system. This invention involves a combustor for a gas turbine that features a nozzle assembly at one end and a combustion chamber at the other. A venturi is strategically positioned within the combustor, situated between the nozzle and the combustion chamber. The venturi defines a passageway with a first side facing the nozzle and a second side facing the combustion chamber. Compressed air is directed into an inlet that is in fluid communication with both sides of the venturi passageway. This innovative design allows the venturi passageway to direct the compressed air in opposite directions, effectively cooling the venturi.
Career Highlights
Throughout his career, John Barnes has worked with several prominent companies, including Gas Turbine Efficiency Sweden AB and Catalytica Energy Systems, Inc. His experience in these organizations has contributed to his expertise in gas turbine technology and innovation.
Collaborations
John has collaborated with notable individuals in his field, including Adam Bailey and John L Battaglioli. These partnerships have likely enhanced his work and led to further advancements in his inventions.
Conclusion
John Barnes is a distinguished inventor whose work in gas turbine technology has led to significant innovations, including the Venturi cooling system. His contributions continue to influence the industry and inspire future advancements.