Max Robotics — Global Service Robot Directory + US Certification

About

David Preninger is pioneering the field of sustainable soft robotics, where biodegradability meets high-performance actuation. His research centers on developing eco-friendly materials and mechanisms that can replace conventional, non-renewable components in soft robots and electronics. Preninger’s major contribution is the creation of entirely degradable gelatin-based biogels, which are both resilient and versatile, as demonstrated in his most-cited work (529 citations). This breakthrough enables soft actuators and sensors that are not only functional but also environmentally benign. He further advanced the field by 3D printing these biogels for omnidirectional soft actuators (161 citations) and by engineering biodegradable electrohydraulic actuators (118 citations) that address the growing problem of electronic waste. His work on electrostatic actuators with constant force and low power loss (43 citations) showcases his ability to improve efficiency while maintaining sustainability. Preninger’s achievements are notable for bridging material science and robotics, offering a tangible path toward a greener future for technology. His research inspires a new generation of engineers to prioritize environmental impact without sacrificing innovation.