Bernd Hartmann

Title: Bernd Hartmann: Innovator in Roadway Condition Assessment

Introduction

Bernd Hartmann is a notable inventor based in Bad Homburg, Germany. He has made significant contributions to the field of roadway condition assessment, holding a total of 11 patents. His innovative methods focus on improving vehicle safety and efficiency by accurately evaluating roadway conditions.

Latest Patents

Among his latest patents is a method and device for recognizing and evaluating roadway conditions and weather-related environmental influences. This method classifies roadway conditions based on image data from a camera system, which captures at least one portion of the vehicle's surroundings. The process involves distinguishing between diffuse and specular reflections of the roadway by analyzing differences in appearance across multiple images. Additionally, it identifies disturbances caused by vehicle wheels and classifies the roadway condition into various classes based on reflection type and disturbance intensity.

Another significant patent is a method for determining road surface conditions within a system that includes at least one vehicle and a data processing device. This method allows for wireless data exchange between the vehicle and the processing device. The vehicle is equipped with sensors that measure the road surface friction coefficient, and the data processing device contains a database with a road map of various route sections. The method involves determining measured values for a route section, calculating an average friction coefficient, and ultimately assessing the road surface condition.

Career Highlights

Throughout his career, Bernd Hartmann has worked with several prominent companies, including Continental Teves, Ag and Company Ohg, and Conti Temic Microelectronic GmbH. His experience in these organizations has contributed to his expertise in developing innovative solutions for roadway condition assessment.

Collaborations

Bernd has collaborated with notable professionals in his field, including Stefan Fritz and Joachim Denzler. These partnerships have further enhanced his work and contributed to the advancement of technology in roadway safety.

Conclusion

Bernd Hartmann's innovative contributions to roadway condition assessment demonstrate his commitment to enhancing vehicle safety and efficiency. His patents reflect a deep understanding of the challenges faced in this field and offer practical solutions for improving roadway conditions.