This inventor holds 6 USPTO granted patents and 7 published patent applications and 2 EPO patents. Top assignee: Aptiv Technologies Ag. Active years: 2025-2026.
Company Filing History:
Years Active: 2025-2026
Title: Innovations by Timo Rehfeld in Vehicle Safety Technology
Introduction
Timo Rehfeld is an accomplished inventor based in Cologne, Germany. He has made significant contributions to vehicle safety technology, particularly in the areas of seat belt status detection and driver drowsiness monitoring. With a total of 6 patents, his work is paving the way for enhanced safety measures in automobiles.
Latest Patents
Rehfeld's latest patents include a "Method and system for seat belt status detection." This innovative system utilizes infrared and visible light spectrum images to determine whether a seat belt is being worn correctly. The process involves image analysis to extract information and assign trustworthiness scores to the images, ultimately leading to a reliable assessment of seat belt status.
Another notable patent is the "Method of determining drowsiness of a driver in a vehicle." This system captures an image sequence of the vehicle's interior to monitor the driver. By analyzing the images, the system can identify characteristic patterns and activity levels, which are then used to generate a drowsiness signal. This technology aims to improve driver safety by alerting them to potential drowsiness.
Career Highlights
Timo Rehfeld is currently employed at Aptiv Technologies AG, a company known for its focus on advanced automotive technology. His work at Aptiv has allowed him to develop and refine his innovative ideas, contributing to the company's mission of enhancing vehicle safety.
Collaborations
Rehfeld collaborates with talented individuals such as Alexander Barth and Amil George. Their combined expertise fosters a creative environment that drives innovation in automotive safety technologies.
Conclusion
Timo Rehfeld's contributions to vehicle safety through his patents demonstrate his commitment to improving automotive technology. His innovative methods for seat belt detection and driver drowsiness monitoring are essential advancements in ensuring safer driving experiences.