Company Filing History:
3 out of 3 
1 out of 1 Years Active: 2012-2014
Title: **Patrick Edward Ryan: Innovator in Drag Reduction Technology**
Introduction
Patrick Edward Ryan, a notable inventor from Auburn Township, OH, has made significant strides in the field of vehicle aerodynamics. With a total of four patents to his name, Ryan's work primarily focuses on enhancing fuel efficiency through innovative drag reduction techniques.
Latest Patents
Among his latest patents, Ryan has developed a **Drag Reducing Apparatus for a Vehicle**. This invention involves a pair of inflatable, substantially inelastic lobes designed to be mounted on the rear trailer doors of standard tractor-trailer units. Each lobe can be inflated to create an aerodynamic, substantially planar contour that extends rearward from the vehicle's rear end. This design facilitates smoother airflow, thereby improving the vehicle's efficiency. Additionally, he introduced another version of a **Drag Reducing Apparatus for a Vehicle** that utilizes an inflatable boattail attached to the rear end of vehicles, which helps delay airflow separation and reduce the negative pressure that impacts fuel economy.
Career Highlights
Ryan has worked with several companies in the aerodynamics sector, including Aerodynamic Trailer Systems, LLC and Airodynamic Trailer Systems, LLC. His innovative perspective is evident in the practical applications of his patents, aimed at revolutionizing how vehicles interact with air resistance.
Collaborations
During his career, Ryan has collaborated with professionals such as James Domo and J Barry Ryan. These partnerships have contributed to the successful development and implementation of his inventive concepts, focusing on drag reduction and fuel efficiency.
Conclusion
Patrick Edward Ryan's contributions to automotive innovation, particularly in drag reduction technologies, showcase his commitment to addressing fuel efficiency issues faced by modern vehicles. His inventive spirit and collaboration with industry professionals continue to pave the way for advancements in vehicle aerodynamics.