Patrick Zenker
Papers
1
Total Citations
15
H-Index
1
About
Patrick Zenker is a researcher whose work centers on improving the performance and safety of electromechanical systems, with a particular focus on haptic interfaces and human-robot interaction. His key contributions lie in the domain of motor control and backdrivability—a critical property for applications where users physically interact with machines. In his most cited work, "Feed-forward friction and inertia compensation for improving backdrivability of motors" (2012, 15 citations), Zenker addresses the fundamental challenge of gears introducing friction that degrades a motor’s ability to be easily moved by an external force. He proposed a feed-forward compensation strategy that reduces the perceived backdriving torque without requiring additional hardware, thereby enhancing the transparency and safety of haptic devices. This work has informed the design of more intuitive and responsive robotic systems, from rehabilitation exoskeletons to force-feedback controllers. While his citation count reflects a focused, technically rigorous contribution, Zenker’s research is recognized for its practical impact on making machines more compliant and user-friendly—a cornerstone of modern collaborative robotics.
Research Focus
Key Achievements
Top Papers
- 1