Location History:
- Charlestown, IN (US) (1996 - 2020)
- Charleston, IN (US) (2021)
Company Filing History:
7 out of 36 
6 out of 129 
1 out of 258 
Years Active: 1996-2021
Title: The Innovative Contributions of Bruce S. Rigsby
Introduction
Bruce S. Rigsby, an inventor based in Charleston, Indiana, has made significant contributions to the field of engineering with a total of 17 patents to his name. His innovative work primarily focuses on enhancing the functionality and reliability of solenoid valves, which play a crucial role in various mechanical systems.
Latest Patents
Among Rigsby's most notable patents is the "Methods and apparatus for monitoring solenoid valve health." This invention introduces a switchbox that features a state manager, position detector, and notification generator. The state manager alters the solenoid valve's activation state in response to an initiation signal during testing. The position detector assesses whether the core of the solenoid valve has shifted by a specific threshold within a set timeframe, while the notification generator alerts when the valve fails the test.
Another key invention by Rigsby is the "Valve signature diagnosis and leak test device." This device involves a spool valve connected to a pilot valve, designed to alternate the spool valve between open and closed positions. The accompanying electrical module sends pulsed electrical signals to control the positioning of both the spool valve and blocker valve, ensuring precise operation and accurate leak testing.
Career Highlights
Rigsby has held positions in prominent companies such as General Equipment and Manufacturing Company, Inc. and Grote Industries, Inc. Through these roles, he has grown his expertise and contributed significantly to innovations that advance industry standards.
Collaborations
Throughout his career, Rigsby has collaborated with talented individuals, including Robert Lynn LaFountain and Bruce Robert Penning, leveraging their collective knowledge to further develop his groundbreaking inventions.
Conclusion
With 17 patents to his name, Bruce S. Rigsby continues to push the boundaries of innovation within the engineering sector. His inventions not only enhance the functionality of solenoid valves but also set new standards in testing and monitoring technologies. The impact of his work and collaborations within the industry reflects a commitment to ongoing technological advancement and improvement.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.