Location History:
- Lindau, DE (2017)
- Frankfurt-am-Main, DE (2016 - 2021)
Company Filing History:
4 out of 411 
3 out of 1,290 
2 out of 2,388 
Years Active: 2016-2021
Title: Ralph Grewe: Innovator in Vehicle Positioning and Mapping Technologies
Introduction
Ralph Grewe is a notable inventor based in Frankfurt am Main, Germany. He has made significant contributions to the fields of vehicle positioning and mapping technologies, holding a total of nine patents. His work focuses on enhancing the safety and efficiency of navigation systems for vehicles.
Latest Patents
One of Ralph Grewe's latest patents is a "Method and system for generating map information for emergency surfaces." This innovative system is designed to generate map information for road sections by evaluating data records that describe properties of surfaces outside the immediate road area. It includes modules for identifying surfaces that vehicles can safely navigate after leaving the road and for providing descriptions of these surfaces in formats suitable for digital road maps.
Another significant patent is the "Method and system for determining the position of a vehicle." This method involves recording sensor data from the ground over which a vehicle travels and extracting ground characteristics to determine the vehicle's current position using a characteristic map. These advancements are crucial for improving vehicle navigation and safety.
Career Highlights
Ralph Grewe has worked with several prominent companies in the automotive and electronics sectors. He has been associated with Conti Temic Microelectronic GmbH and Continental Teves AG & Company OHG. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle technology.
Collaborations
Ralph has collaborated with notable professionals in his field, including Stefan Hegemann and Stefan Heinrich. These collaborations have contributed to the development of his patents and innovations.
Conclusion
Ralph Grewe's work in vehicle positioning and mapping technologies showcases his commitment to innovation in the automotive industry. His patents reflect a deep understanding of the challenges faced in navigation systems and offer practical solutions to enhance vehicle safety and efficiency.