Company Filing History:
3 out of 13 
2 out of 29,302 
1 out of 2 
Years Active: 2008-2022
Title: Ralf Kretzschmar: Innovator in Sterile Water and Coating Technologies
Introduction
Ralf Kretzschmar is a notable inventor based in Dresden, Germany. He has made significant contributions to the fields of sterile water provision and coating technologies. With a total of six patents to his name, Kretzschmar's work reflects a commitment to innovation and practical solutions in engineering.
Latest Patents
One of Kretzschmar's latest patents is an arrangement for providing sterile water for injection purposes. This invention describes a device for heating drinking water above the boiling point, along with a mechanism for maintaining a chamber inner pressure below atmospheric pressure. The design includes an electronic controller and a membrane that is impermeable to liquids, allowing steam to condense on a film or plate, resulting in sterile water for injection.
Another significant patent is a coating apparatus and method for granular bodies. This invention features a rotatable hollow cylindrical drum equipped with an introduction apparatus for granular bodies and a movable separating element. The design allows for the separation of cycle zones within the drum, facilitating the coating process through a spray apparatus and an outlet for the finished product.
Career Highlights
Throughout his career, Ralf Kretzschmar has worked with prominent companies such as Glatt Systemtechnik GmbH and Robert Bosch GmbH. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Kretzschmar has collaborated with notable individuals in his field, including Hans Dieter Cornelius and Heinz Pritzke. These partnerships have likely enhanced his work and contributed to the success of his inventions.
Conclusion
Ralf Kretzschmar stands out as an inventor whose work in sterile water provision and coating technologies has made a significant impact. His patents reflect a deep understanding of engineering principles and a dedication to improving industrial processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.