Company Filing History:
3 out of 8 
2 out of 2,939 
1 out of 1 Years Active: 1999-2017
Title: The Innovative Contributions of Hans-Joachim Fischer
Introduction
Hans-Joachim Fischer is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of biomedical engineering, particularly in the development of bioresorbable implants. With a total of 8 patents to his name, Fischer's work has had a profound impact on medical technology.
Latest Patents
Fischer's latest patents include an innovative implant made of a magnesium alloy and a method for its production. This method involves forming a magnesium alloy into an implant by pressing a melt into a die. The gases in the die create turbulence in the inflowing melt, which helps to enclose gas and form a porous implant with increasing porosity from the outside inwardly. Notably, the surface of the implant is designed to be substantially free from open pores. Another significant invention is a bone plate that features a bottom side designed to rest against the bone and an upper side opposite to the bone. This bone plate includes multiple holes along its longitudinal axis for bone screws, with at least one continuous oblong hole that allows for angle-stable fixation of the screws.
Career Highlights
Throughout his career, Hans-Joachim Fischer has worked with prominent companies in the medical field, including Aap Implantate AG and Merck Patent GmbH. His experience in these organizations has contributed to his expertise in developing innovative medical devices.
Collaborations
Fischer has collaborated with notable colleagues such as Curt Kranz and Thomas Batsch. These partnerships have likely enhanced his research and development efforts in the field of biomedical engineering.
Conclusion
Hans-Joachim Fischer's contributions to the field of biomedical engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in medical technology.