Location History:
- Manitowoc, WI (US) (2010)
- Menomonee Falls, WI (US) (2016 - 2018)
Company Filing History:
4 out of 22 
1 out of 2 
1 out of 832,812 Years Active: 2010-2018
Title: Innovations of James Ervin Cooper
Introduction
James Ervin Cooper is a notable inventor based in Menomonee Falls, Wisconsin. He holds a total of six patents, showcasing his contributions to the field of engineering and innovation. His work primarily focuses on actuator technology, which has significant applications in various industries.
Latest Patents
Among his latest patents are the "Cylinder having a floating piston" and "low profile swivel cap." The floating piston patent describes an actuator that includes a housing with an elongated hole, a rod that fits within this hole, and a piston that moves along the hole while remaining connected to the rod. This design allows for a clearance between the rod and piston, enabling them to move independently. The low profile swivel cap patent details a swivel assembly for an actuator, which includes a rod with a socket and a cap designed to fit into this socket. The cap's convex arcuate surface corresponds to the socket's floor, allowing for axial movement along the cylinder assembly.
Career Highlights
James has worked with Spx Flow, Inc., where he applied his innovative ideas to develop advanced actuator systems. His experience in this company has contributed to his understanding of practical applications for his inventions.
Collaborations
Throughout his career, James has collaborated with talented individuals such as Weijiang Chen and Bruce Edwin Knuth. These partnerships have likely enriched his work and led to further advancements in actuator technology.
Conclusion
James Ervin Cooper's contributions to the field of actuator technology through his patents and collaborations highlight his innovative spirit and dedication to engineering. His work continues to influence the industry and inspire future inventors.