Company Filing History:
1 out of 3 
1 out of 3 
1 out of 655 Years Active: 2004-2006
Title: The Innovative Contributions of Brad Callis
Introduction
Brad Callis is an accomplished inventor based in Greentown, Indiana. He has made significant contributions to the field of electrical engineering, particularly in the development of solenoid valves and encapsulated solenoid assemblies. With a total of 3 patents to his name, Callis continues to push the boundaries of innovation.
Latest Patents
One of his notable inventions is the "Miniature electrically operated solenoid valve." This device features a housing that defines an axial passage with an integral valve seat and a minute flow orifice. The magnetic actuator within the axial passage allows for precise control of fluid flow. Another significant patent is the "Encapsulated solenoid assembly having an integral armor tube cable protector." This assembly includes an electronic actuator and a metallic armor tube, which are encapsulated together to enhance durability and functionality.
Career Highlights
Throughout his career, Brad Callis has worked with several companies, including Wabash Magnetics and Delaware Capital Foundation. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of solenoid technology.
Collaborations
Callis has collaborated with talented individuals such as Warn Wasson and Dano Vannette. These partnerships have fostered a creative environment that has led to the successful development of his patented inventions.
Conclusion
Brad Callis exemplifies the spirit of innovation through his work in solenoid technology. His patents reflect a commitment to advancing engineering solutions that enhance functionality and efficiency. His contributions continue to impact the industry positively.