Company Filing History:
4 out of 9,463 
1 out of 1 Years Active: 1995-2009
Title: The Innovative Mind of Rick D Vance
Introduction
Rick D Vance, an accomplished inventor based in Washington, IL, has made significant contributions to the field of electrohydraulic systems and valve calibration. With a remarkable portfolio of four patents, his work demonstrates a unique blend of engineering expertise and innovative spirit.
Latest Patents
Rick D Vance's latest inventions include a detailed method for calibrating independent metering valves. This method encompasses a process of pressurizing fluid directed to the valve, increasing the current that controls the position of the valve element, and sensing the fluid pressure to ensure optimal performance. Additionally, he has developed a method and apparatus for calibrating electrohydraulic systems, where a hydraulic valve is responsive to an electrical signal, enabling precise control of hydraulic fluid flow to actuators. His inventions focus on determining key moments in actuator movement and adjusting valve signals accordingly to enhance operational efficiency.
Career Highlights
Throughout his career, Rick D Vance has been affiliated with reputable companies such as Caterpillar Inc. and Shin Caterpillar Mitsubishi Ltd. His experience in these leading firms has allowed him to refine his technical skills and contribute to innovative projects that push the boundaries of technology in hydraulic systems.
Collaborations
Rick has worked alongside esteemed colleagues, including Marvin K Palmer and Stephen J Morey. These collaborations have fostered a creative environment where innovative ideas are exchanged and brought to life, ultimately leading to the successful development of his patented technologies.
Conclusion
Rick D Vance's contributions to the field of hydraulic systems showcase his dedication to innovation and excellence. His patents not only reflect his technical knowledge but also his commitment to advancing industry standards. As he continues to develop new solutions, Rick remains a significant figure in the world of engineering innovation.