Company Filing History:
Years Active: 1999-2002
Title: Innovations of Kevin Patrick Callaghan
Introduction
Kevin Patrick Callaghan is an accomplished inventor based in Wilmington, Delaware. He holds two patents that showcase his expertise in gas separation technologies and internal combustion engine performance enhancement. His innovative approaches have the potential to significantly impact various industries.
Latest Patents
One of Callaghan's latest patents is a method of producing nitrogen-enriched air through a membrane separation process. This process involves contacting a gas feed mixture with a selectively gas permeable membrane, allowing components to pass through and form a permeate composition. The introduction of a sweep flow of feed gas enhances the enrichment of the retentate composition, achieving nitrogen concentrations of 80-90 vol. %. This novel method improves the effectiveness of single-stage membrane separation, eliminating the need for conventional multistage separations.
Another significant patent is related to a combustion engine air supply system. This innovative method utilizes a selectively gas permeable membrane to provide either oxygen or nitrogen-enriched air to improve engine performance. By using enriched air, parameters such as reduced NOx emissions, lean burn limits, and enhanced engine power can be achieved. The apparatus is designed to switch between oxygen and nitrogen enrichment modes, making it versatile for various applications.
Career Highlights
Throughout his career, Callaghan has worked with notable companies such as Cps Technology Holdings LLC and Compact Membrane Systems, Inc. His contributions to these organizations have been instrumental in advancing membrane technology and its applications.
Collaborations
Callaghan has collaborated with esteemed colleagues, including Stuart Marshall Nemser and Todd Colin Reppert. Their combined expertise has fostered innovation and development in the field of gas separation and engine performance.
Conclusion
Kevin Patrick Callaghan's contributions to the fields of gas separation and combustion engine technology highlight his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to advancing technology for a more efficient and sustainable future.