This inventor holds 3 USPTO granted patents and 1 published patent application and 6 EPO patents. Top assignee: Autoliv Development Ab. Active years: 2014-2020.
Location History:
- Cheshire, GB (2014 - 2015)
- Congleston, GB (2020)
Company Filing History:
Years Active: 2014-2020
Title: Ralf Koehnen: Innovator in Air-Bag Technology
Introduction
Ralf Koehnen is a notable inventor based in Cheshire, GB. He has made significant contributions to the field of air-bag technology, holding a total of 3 patents. His innovative approaches have advanced the safety features of vehicles, making them more reliable for consumers.
Latest Patents
Koehnen's latest patents focus on methods and materials used in the manufacture of vehicle air-bags. One of his patents describes a method of weaving fabric for air-bags, which involves providing a weaving reed with multiple adjacent cells. This method includes introducing regular warp yarns into some cells and an additional warp yarn into one of the cells that already contains a regular warp yarn. The weaving process interweaves weft yarns with the warp yarns, ensuring that the regular warp yarns remain within one cell throughout the process. The additional warp yarn is moved from one cell to another during weaving. Another patent details a fabric designed for inflatable air-bags, featuring interwoven warp and weft fibers arranged perpendicularly. Some of these fibers are coated with an adhesive substance to enhance friction at their intersections, improving the overall performance of the air-bag.
Career Highlights
Ralf Koehnen is currently employed at Autoliv Development AB, a company renowned for its commitment to automotive safety. His work has been instrumental in developing advanced air-bag systems that contribute to passenger safety in vehicles. Koehnen's expertise in weaving technology has positioned him as a key player in the automotive safety industry.
Collaborations
Throughout his career, Koehnen has collaborated with talented professionals such as David Stow and Gary Wootton. These partnerships have fostered innovation and have led to the successful development of new air-bag technologies.
Conclusion
Ralf Koehnen's contributions to air-bag technology exemplify his dedication to enhancing vehicle safety. His innovative patents and collaborations have made a lasting impact on the automotive industry.