This inventor holds 15 USPTO granted patents and 10 published patent applications and 3 EPO patents, primarily in Hybrid Vehicle Control. Top assignee: Schaeffler Technologies Ag & Co .Kg. Active years: 2013-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Karlsruhe, DE (2013 - 2019)
- Achern, DE (2021 - 2022)
Company Filing History:
Years Active: 2013-2025
Areas of Expertise:
Title: The Innovative Contributions of Erhard Hodrus
Introduction
Erhard Hodrus is a notable inventor based in Karlsruhe, Germany. He has made significant contributions to the field of hydraulic control devices and electric motor technology. With a total of 15 patents to his name, Hodrus has demonstrated a commitment to innovation and engineering excellence.
Latest Patents
Hodrus's latest patents include a method for controlling a hydraulic control device. This method involves actuating a torque device through a first actuating element that is influenced by fluid pressure. The system pressure line is hydraulically connected to the first fluid line, and a first valve element regulates the fluid pressure. The method aims to set the first fluid pressure based on a predetermined target torque value, ensuring efficient operation of the hydraulic control device.
Another significant patent focuses on an electric motor device and a method for controlling a motor braking procedure. This invention is designed for electric motors that provide drive torque for vehicles. The braking procedure is controlled by an inverter circuit that alternates between braking switch positions and open switch positions based on the motor speed. This innovative approach allows for a speed-dependent braking torque, enhancing the performance and safety of electric vehicles.
Career Highlights
Throughout his career, Erhard Hodrus has worked with prominent companies such as Schaeffler Technologies AG & Co. KG. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the automotive and engineering sectors.
Collaborations
Hodrus has collaborated with esteemed colleagues, including Juergen Eich and Ekkehard Reibold. These partnerships have fostered a creative environment that has led to the development of innovative solutions in their respective fields.
Conclusion
Erhard Hodrus's contributions to hydraulic control devices and electric motor technology exemplify his dedication to innovation. His patents reflect a deep understanding of engineering principles and a commitment to advancing technology. His work continues to influence the industry and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile