Company Filing History:
Years Active: 2015-2025
Title: The Innovative Contributions of Andrew Joseph Henry
Introduction
Andrew Joseph Henry, an accomplished inventor based in Appleton, Wisconsin, holds an impressive portfolio of 15 patents to his name. His work primarily focuses on advancements in welding technology, demonstrating his commitment to innovation in the industrial sector.
Latest Patents
Among his notable inventions is a welding power supply with a half bridge. This method and apparatus for providing welding-type power includes an input circuit, a DC bus, an output circuit, and a control module. The innovative design allows the input circuit to receive power and provide an intermediate signal to the bus. The output circuit utilizes a half-bridge output inverter featuring multiple control switches and antiparallel diodes, ensuring precise control of output current during operations.
In addition, Henry has developed welding-type power supplies with adjustable AC current commutation thresholds. This technology features an interface device for commutation selection, a power converter for transforming input power into welding-type power, and a commutator circuit that outputs alternating current (AC). The sophisticated control circuit intelligently adjusts the output current and polarity of the AC welding-type power based on operational needs, enhancing performance and efficiency.
Career Highlights
Andrew Henry is currently affiliated with Illinois Tool Works Inc., a renowned company specializing in industrial equipment. His role at the company allows him to leverage his inventive expertise to develop cutting-edge technologies that enhance welding processes and equipment.
Collaborations
Throughout his career, Henry has collaborated with various professionals, including notable coworkers Brian J. Borneman and Joseph C. Schneider. These collaborations have fostered a creative work environment, contributing to significant technological advancements in their field.
Conclusion
With his 15 patents and innovative spirit, Andrew Joseph Henry continues to advance the field of welding technology. His contributions to the industry, along with his collaborations at Illinois Tool Works Inc., position him as a key figure in the landscape of modern industrial innovation.