This inventor holds 2 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Anton Hummel Verwaltungs Gmbh. Active years: 2005-2006.
Company Filing History:
Years Active: 2005-2006
Title: Frank Köhler - Innovator in Leaf Spring Production
Introduction: Frank Köhler is an inventor based in Hagen, Germany, known for his work in the automotive suspension industry. He is currently employed at Sogefi Hd Suspensions Germany GmbH, where he contributes to the development of innovative solutions for vehicle axle suspensions. Despite having no granted patents, Köhler has made significant strides in his field through his patent applications.
Latest Patent Applications: One of Köhler's notable patent applications is titled "Method for Producing a Leaf Spring." This application details a method for producing a leaf spring for a vehicle axle suspension. The process involves forming at least one spring arm bordering on a clamping portion from a rod-shaped preliminary material through a rolling process. The rolling process reshapes the preliminary material rod, which has a rounded cross-sectional geometry, into a rectangular cross-sectional geometry in both the clamping portion and the spring arm. This innovative approach not only enhances the structural integrity of the leaf spring but also optimizes the manufacturing process.
Conclusion: Frank Köhler's contributions to the field of automotive suspension through his innovative methods demonstrate his commitment to advancing technology in this area. His work at Sogefi Hd Suspensions Germany GmbH and his patent applications reflect his dedication to improving vehicle performance and safety.