Company Filing History:
6 out of 107 
1 out of 3 
1 out of 1 Years Active: 1984-1997
Title: Wilhelm Kunzfeld: Innovator in Engine Monitoring Technologies
Introduction
Wilhelm Kunzfeld is a notable inventor based in Graz, Austria, recognized for his contributions to engine monitoring technologies. With a total of six patents to his name, Kunzfeld has made significant advancements in the field of internal combustion engines.
Latest Patents
One of his latest patents is a method and apparatus for engine monitoring. This invention allows for the construction and operation of an engine monitoring apparatus that calculates engine speed, load, and other monitoring quantities primarily from the measurement of an angular velocity curve at the gear rim of an internal combustion engine. This innovation creates a foundation for monitoring various measured quantities that depend on load and speed. Additionally, it can be utilized for control purposes or for measuring power. Another significant patent is a method and arrangement for warming up internal combustion engines. This invention includes a test stand for testing multiple engines, which may be liquid-cooled or air-cooled. It features apparatus for preheating a liquid coolant and lubricant to prepare the engine for testing, as well as mechanisms for conserving heat through heat exchangers.
Career Highlights
Kunzfeld has worked with prominent companies in the automotive and engineering sectors, including AVL List GmbH, a leader in engine development and measurement technology. His work has contributed to advancements in engine performance and efficiency.
Collaborations
Throughout his career, Kunzfeld has collaborated with notable professionals, including Hans-Michael Koegeler and Klaus C. Harms. These collaborations have further enriched his work and innovations in engine technology.
Conclusion
Wilhelm Kunzfeld's contributions to engine monitoring and warming technologies have significantly impacted the automotive industry. His innovative patents reflect his expertise and commitment to advancing engine performance and efficiency.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.