This inventor holds 3 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents. Top assignee: Sulzer Management Ag. Active years: 2024-2026.
Company Filing History:
Years Active: 2024-2026
Title: Ulla Trommsdorff: Innovator in 3D Printing Technology
Introduction
Ulla Trommsdorff is a prominent inventor based in Zürich, Switzerland. She has made significant contributions to the field of 3D printing, particularly in the development of systems that utilize expanded polymers. With a total of 3 patents to her name, Trommsdorff is recognized for her innovative approaches to additive manufacturing.
Latest Patents
Trommsdorff's latest patents include a 3D printing system designed for preparing three-dimensional objects made at least partially of an expanded polymer. This system features a printing device that prepares an expandable polymer melt and deposits it onto a surface. The device is equipped with a three-dimensional movement mechanism that allows for precise positioning of the polymer strand within a three-dimensional matrix.
Another notable patent involves a 3D printing system that incorporates a surface melting section. This system transports and deposits a strand of expanded polymer, which includes a blowing agent, onto a surface. The printing device is designed with a feed section, a transporting section, and a terminal printing head section, all maintaining the same inner diameter. The surface melting section utilizes various heating methods, including solid-state welding elements and laser beams, to ensure optimal adhesion and quality of the printed object.
Career Highlights
Ulla Trommsdorff is currently employed at Sulzer Management AG, where she continues to push the boundaries of 3D printing technology. Her work focuses on enhancing the efficiency and capabilities of additive manufacturing processes, particularly in the use of expanded polymers.
Collaborations
Throughout her career, Trommsdorff has collaborated with notable colleagues such as Stephen Shields and Daniele Tammaro. These partnerships have contributed to her innovative projects and have helped advance the field of 3D printing.
Conclusion
Ulla Trommsdorff is a trailblazer in the realm of 3D printing, with her patents reflecting her commitment to innovation and excellence. Her work at Sulzer Management AG and her collaborations with esteemed colleagues further solidify her position as a leading inventor in this dynamic field.