Company Filing History:
6 out of 48 
1 out of 1 
1 out of 3 Years Active: 1993-1998
Title: The Innovative Contributions of Heinz Leonhartsberger
Introduction
Heinz Leonhartsberger is a notable inventor based in Schwertberg, Austria. He has made significant contributions to the field of injection molding technology, holding a total of eight patents. His work has had a lasting impact on the manufacturing processes involving plastic materials.
Latest Patents
Among his latest patents is an apparatus for injection molding plastic material. This innovative injection molding machine features an injection unit that is tiltable, allowing for enhanced functionality. The machine is designed with a machine frame that includes a stationary and a movable mold mounting plate for fixing mold portions. The injection unit opens into the mold through the stationary mold mounting plate, and the force applied by the closing mechanism is transmitted through the machine frame instead of through bar members. This design ensures that the injection unit is in rigid connection with the stationary mold mounting plate, improving the overall efficiency of the injection molding process.
Career Highlights
Heinz Leonhartsberger has worked with prominent companies in the industry, including Engel Maschinenbau Gesellschaft M.b.h. and Engel Maschinenbau Gesellschaft GmbH. His experience in these organizations has allowed him to refine his skills and contribute to advancements in injection molding technology.
Collaborations
Throughout his career, Leonhartsberger has collaborated with talented individuals such as Otto Urbanek and Werner Kappelmuller. These partnerships have fostered innovation and have played a crucial role in the development of new technologies in the field.
Conclusion
Heinz Leonhartsberger's contributions to injection molding technology are noteworthy and reflect his dedication to innovation. His patents and collaborations have significantly advanced the industry, making him a respected figure among inventors.