Location History:
- D 75 Karlsruhe 1, DE (1976)
- Berlin, DE (1978 - 1984)
- Freiberg, DE (1997)
Company Filing History:
6 out of 8 
2 out of 832,891 Years Active: 1976-1997
Title: Gerhard M Neumann: Innovator in Air Filtration Technology
Introduction
Gerhard M Neumann is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of air filtration technology, holding a total of 8 patents. His innovative designs have improved the efficiency and functionality of air filtering systems.
Latest Patents
Among his latest patents is a process and device for melting iron metallurgical materials. Additionally, he has developed a support and holding frame for air filtering elements, specifically designed for non-self-supporting types. This invention features a three-sided sheet metal box with bent edges that serve as flange supports for the filtering element. A pivotal door on one side allows for easy access to insert and remove the filtering element.
Career Highlights
Throughout his career, Gerhard has worked with Delbag-Luftfilter GmbH, where he has applied his expertise in air filtration systems. His work has been instrumental in advancing the technology used in this industry.
Collaborations
Gerhard has collaborated with notable individuals such as Jochen Karelin and Hans H Stiehl, contributing to various projects that have furthered the development of air filtration technologies.
Conclusion
Gerhard M Neumann's innovative work in air filtration technology has left a lasting impact on the industry. His patents and collaborations reflect his dedication to improving air quality through effective filtration solutions.