Wolfgang Steiger

Title: Innovations of Wolfgang Steiger in Additive Manufacturing

Introduction

Wolfgang Steiger is a notable inventor based in Vienna, Austria. He has made significant contributions to the field of additive manufacturing, particularly through his innovative patents. With a total of four patents to his name, Steiger's work focuses on enhancing the efficiency and effectiveness of lithography-based manufacturing processes.

Latest Patents

Steiger's latest patents include a system for lithography-based additive manufacturing of three-dimensional (3D) structures. This device features a building platform that defines a building plane and a light engine designed for dynamic patterning of light in an exposure field. Additionally, it incorporates a material transport unit with a first drive mechanism for transporting a material layer across the exposure field and a second drive mechanism for relative movement of the light engine and the building platform. The system also includes a linear encoder for sensing the position and/or velocity of the light engine relative to the building platform, along with control units to adjust the feeding rate of a pattern data feeder based on the sensed position or velocity.

Another of his patents describes systems and methods for lithography-based additive manufacturing of three-dimensional structures on a substrate. This device includes a carrier element for carrying a substrate with a curved surface and a light engine for dynamic patterning of light. The material transport unit in this patent features first and second drive means for transporting a material layer and causing rotational movement of the substrate, ensuring a slip-free rolling contact in the exposure field.

Career Highlights

Wolfgang Steiger is currently associated with Cubicure GmbH, where he continues to push the boundaries of additive manufacturing technology. His work has been instrumental in developing advanced systems that improve the precision and quality of 3D printed structures.

Collaborations

Steiger collaborates with talented individuals such as Robert Gmeiner and Philipp Neubauer, contributing to a dynamic team focused on innovation in the field of additive manufacturing.

Conclusion

Wolfgang Steiger's contributions to additive manufacturing through his patents and work at Cubicure GmbH highlight his role as a leading inventor in this evolving field. His innovative approaches are paving the way for future advancements in 3D printing technology.