Location History:
- Spring Lake Park, MN (US) (1984)
- Fridley, MN (US) (1977 - 2006)
Company Filing History:
9 out of 3,645 
3 out of 15,605 
1 out of 3 Years Active: 1977-2006
Title: Innovations of Donald S. Foreman
Introduction
Donald S. Foreman is a notable inventor based in Fridley, MN (US). He holds a total of 13 patents that showcase his contributions to various technological advancements. His work primarily focuses on systems that enhance efficiency and safety in industrial applications.
Latest Patents
Among his latest innovations is a corrosion monitoring system. This system is designed to monitor corrosion in metal by comparing a test sample exposed to a corrosive environment with a reference sample in a protected environment. It utilizes an AC voltage source to generate a square wave signal, which is filtered to produce a sine wave. The system operates in situ for on-site measurement and uses relatively low current for prolonged operation. Another significant patent is a control system for an internal combustion engine-driven blower. This system maintains constant pressure at a mosquito fogging nozzle by electronically controlling the engine speed. It employs a pressure sensor and a proportional-integral (PI) engine controller to ensure consistent performance despite varying environmental conditions.
Career Highlights
Donald has worked with prominent companies such as Honeywell GmbH and Honeywell International Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions.
Collaborations
Throughout his career, Donald has collaborated with talented individuals, including Darryl J. Wrest and David Kubisiak. These partnerships have likely enriched his work and led to successful innovations.
Conclusion
Donald S. Foreman is a distinguished inventor whose work in corrosion monitoring and engine control systems has made a significant impact in his field. His contributions continue to influence technological advancements and improve industrial processes.