This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Leopold Kostal Gmbh & Co. Kg, Other. Active years: 1999-2009.
Location History:
- Iserlohn, DE (1999 - 2004)
- Hagen, DE (2009)
Company Filing History:
3 out of 190 
1 out of 834,350 Years Active: 1999-2009
Title: The Innovations of Volker Pretzlaff
Introduction
Volker Pretzlaff is a notable inventor based in Iserlohn, Germany. He has made significant contributions to the field of automotive technology, particularly in tire pressure control systems and keyless access authorization methods. With a total of 4 patents to his name, Pretzlaff's work showcases his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is a tire pressure control system for a motor vehicle. This system includes a controller and tire pressure sensors, each equipped with a transceiver located within the respective tires. The sensors transmit information regarding tire pressure to the controller, which in turn sends signals based on the rotation of the selected wheel. This innovative approach allows for accurate monitoring and confirmation of tire pressure, enhancing vehicle safety.
Another significant patent involves a method for carrying out a keyless access authorization check. This method includes transmitting a code signal from a base station to a mobile identification transmitter carried by the operator. The ID transmitter responds with a detectable reply signal, allowing the base station to determine the distance between the two based on signal characteristics. This technology improves the convenience and security of vehicle access.
Career Highlights
Throughout his career, Volker Pretzlaff has worked with reputable companies, including Leopold Kostal GmbH & Co. KG. His experience in the automotive industry has allowed him to develop and refine his innovative ideas, leading to the successful patenting of his inventions.
Collaborations
Pretzlaff has collaborated with notable colleagues such as Rainer Vens and Peter Raab. These partnerships have likely contributed to the development and success of his innovative projects.
Conclusion
Volker Pretzlaff's contributions to automotive technology through his patents demonstrate his commitment to innovation and safety. His work continues to influence the industry, paving the way for future advancements in vehicle technology.