Company Filing History:
3 out of 125 
2 out of 26 
1 out of 601 
Years Active: 1997-2018
Title: Inventor David A. Dornbach: A Pioneer in Hydraulic Systems
Introduction
David A. Dornbach, a notable inventor based in Waukesha, WI, has contributed significantly to the field of hydraulic systems, with a remarkable portfolio of six patents. His innovations reflect a deep understanding of mechanical engineering and advanced fluid dynamics, allowing for enhanced performance in various applications.
Latest Patents
Among his latest patents, the "Method of Controlling Proportional Motion Control Valve" stands out. This invention incorporates an electro-mechanical actuator that enables infinitely controlled pressure settings in response to an electric signal. Additionally, it features a pilot-operated valve that fluidly isolates an internal cavity from the valve body, enhancing its efficiency and performance. Another significant patent is the "Hydraulic Powered Park Brake System," designed for motor vehicles. This innovation allows for the operation of power steering while incorporating a spring-actuated hydraulic release chamber, showcasing advanced hydraulic circuit functionality.
Career Highlights
David’s career has been marked by significant contributions while working for reputable companies such as Husco International, Inc. and Hydraforce, Inc. His expertise in hydraulic systems has played a pivotal role in advancing technologies in these organizations.
Collaborations
Throughout his career, David has collaborated with esteemed colleagues, including Anthony Casale and Tomasz Slawinski. These partnerships have fostered a dynamic environment for innovation and have led to the successful development of multiple projects in the hydraulic field.
Conclusion
David A. Dornbach is a distinguished inventor whose work has paved the way for advancements in hydraulic systems. His innovative patents reflect not only his technical prowess but also his commitment to improving engineering practices. With a strong foundation in both practical applications and collaboration, Dornbach continues to be a significant figure in the engineering community.