This inventor holds 20 USPTO granted patents and 1 published patent application. Top assignees: Diversitech Corporation, East West Manufacturing LLC, Other. Active years: 2002-2015.
Location History:
- Alpharetta, GA (US) (2002 - 2014)
- Merritt Island, FL (US) (2012 - 2015)
Company Filing History:
17 out of 88 
1 out of 7 
2 out of 834,350 Years Active: 2002-2015
Title: Innovations by Charles Barry Ward: A Closer Look at His Contributions
Introduction
Charles Barry Ward, an accomplished inventor based in Alpharetta, GA, has a remarkable portfolio of 20 patents to his name. His contributions to the field of liquid level detection and handling systems showcase his innovative spirit and technical expertise. Ward's inventions offer practical solutions that address common challenges in fluid management and detection.
Latest Patents
Among Ward's latest patents is the "Liquid Level Detection Device." This device integrates a signal source that generates unique signals on low impedance signal electrodes, coupled with a lock-in amplifier. Its design allows for measurement of liquid levels inside a tank through electrodes positioned at various levels. This feature ensures accurate detection whether the electrodes are in direct contact with the liquid or not.
Another significant patent is for a "Centrifugal Pump with Coaxial Inlet and Outlet and Liquid Level Detector." This liquid handling system utilizes a centrifugal pump located beneath the tank, equipped with a coaxial inlet and outlet. The system employs capacitive sensors to monitor liquid levels and is controlled via dedicated circuits that manage the pump's operation, demonstrating how Ward's patents combine efficiency with innovation.
Career Highlights
Charles Barry Ward has made significant strides in industries requiring advanced fluid management technologies. His tenure at Diversitech Corporation and other organizations has allowed him to refine his inventions and contribute meaningful advancements in his field. Ward’s experience in these roles illustrates his commitment to innovation and his ability to translate concepts into practical applications.
Collaborations
Throughout his career, Ward has collaborated with talented individuals such as Scott Clinn Ellyson and Kenneth Bertoli. These partnerships have undoubtedly enriched his work, fostering an environment of creativity and shared expertise that has led to the development of cutting-edge technologies within the realm of liquid detection and handling systems.
Conclusion
Charles Barry Ward's contributions to the field of liquid level detection and pump technology are a testament to his innovative capabilities. With 20 patents to his credit, his work continues to impact industries that rely on efficient and reliable fluid management. As he continues to refine and expand his inventions, it will be exciting to see how his future contributions shape the industry landscape.