This inventor holds 1 USPTO granted patent. Top assignee: Siemens Vdo Automotive Corporation. Active years: 2007.
Company Filing History:
Years Active: 2007
Title: The Innovative Contributions of David M Vanzullen
Introduction
David M Vanzullen is a notable inventor based in Fremont, Indiana, who has made significant contributions to the field of sensor technology. With a focus on enhancing fuel sensor capabilities, Vanzullen's work exemplifies the intersection of engineering and innovation. His dedication to advancing technology is evident through his patent and professional collaborations.
Latest Patents
Vanzullen holds a patent for a fuel sensor that utilizes a single capacitor operating in two different modes. This innovative sensor is designed to obtain capacitance and conductance information when a mixture flows between the electrodes of the capacitor. The technology employs two different oscillators to selectively gather the necessary information. In the disclosed embodiment, the capacitor features an outer electrode that surrounds an inner electrode, allowing the mixture to flow through the spacing between them. This mixture acts as a dielectric, enabling accurate conductance and capacitance measurements. A glass member seals the spacing between the electrodes, providing physical support and ensuring electrical isolation.
Career Highlights
David M Vanzullen is associated with Siemens VDO Automotive Corporation, where he has contributed to various projects and innovations. His work in the automotive sector has been instrumental in developing advanced sensor technologies that enhance vehicle performance and safety.
Collaborations
Vanzullen has collaborated with notable colleagues, including Gerard Mouaici and Francois-Xavier Bernard. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
David M Vanzullen's contributions to sensor technology, particularly in the automotive industry, highlight his role as an innovative inventor. His patent for a fuel sensor showcases his ability to merge engineering principles with practical applications. Through his work and collaborations, Vanzullen continues to influence the field of technology and innovation.