This inventor holds 10 USPTO granted patents and 4 EPO patents. Top assignees: Schaeffler Technologies Ag & Co .Kg, Luk Lamellen Und Kupplungsbau Beteiligungs Kg. Active years: 2011-2021.
Location History:
- Bühl, DE (2014 - 2015)
- Karlsruhe, DE (2011 - 2017)
- Achern, DE (2021)
Company Filing History:
9 out of 3,795 
1 out of 410 
Years Active: 2011-2021
Title: The Innovative Mind of Roshan Willeke
Introduction
Roshan Willeke is a prominent inventor based in Karlsruhe, Germany. He has made significant contributions to the field of engineering, particularly in the development of advanced control systems and hydraulic technologies. With a total of 10 patents to his name, Willeke's work reflects a commitment to innovation and practical solutions.
Latest Patents
One of Willeke's latest patents is a method for identifying leaks by means of an actuator. This method involves controlling an actuator equipped with a control unit and a drive unit that includes an electric motor. The system utilizes a rotor position sensor to detect the rotor's rotation and a displacer unit to displace fluid. The method generates a predetermined pressure at the displacer unit and maintains it over a specific time interval, allowing for the determination of leakage volume flow.
Another notable patent is a pressure relief valve for a hydraulic system designed to control a belt-driven conical-pulley transmission. This valve features an orifice that admits a stream of hydraulic medium and a valve cone that blocks the opening. A spring applies a restoring force to ensure a tight seal, while a hydraulic plate guides the valve cone and spring, enhancing the system's efficiency.
Career Highlights
Throughout his career, Roshan Willeke has worked with esteemed companies such as Schaeffler Technologies AG & Co. KG and LuK Lamellen und Kupplungsbau Beteiligungs KG. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Willeke has collaborated with notable professionals in his field, including Eric Müller and Jochen Pfister. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Roshan Willeke's contributions to engineering and innovation are evident through his patents and career achievements. His work continues to influence the industry, showcasing the importance of creativity and collaboration in technological advancement.