Location History:
- Alzenau, DE (1993 - 1999)
- Alzenau-Michelbach, DE (1990 - 2001)
- Alzenau/Michelbach, DE (2001)
Company Filing History:
5 out of 393 
2 out of 25 
1 out of 1 
Years Active: 1990-2001
Title: Manfred Schuhmacher: Innovator in Valve Technology and Coating Devices
Introduction
Manfred Schuhmacher is a notable inventor based in Alzenau, Germany. He has made significant contributions to the field of engineering, particularly in the development of innovative valve technologies and coating devices. With a total of 10 patents to his name, Schuhmacher has demonstrated a commitment to advancing technology in his areas of expertise.
Latest Patents
One of Schuhmacher's latest patents is for a gate valve designed for the simultaneous blocking or clearing of two rectangular passage openings between two vacuum chambers. This innovative gate valve features two valve plates that are part of a slider, allowing movement from a position that clears the passage openings to one that closes them. The design includes at least one pressure-activated lifting element to facilitate the closing of the valve plates against the openings.
Another significant patent involves a device for coating plate-shaped substrates using cathode sputtering. This device consists of several process chambers, each equipped with a chamber roof that has an opening covered by a cathode arrangement. The design allows for screens and coolant lines to slide upwards out of the opening, ensuring efficient operation within the process chamber.
Career Highlights
Throughout his career, Manfred Schuhmacher has worked with prominent companies such as Leybold Aktiengesellschaft and Balzers und Leybold Deutschland Holding AG. His experience in these organizations has contributed to his expertise in developing advanced technologies in valve systems and coating processes.
Collaborations
Schuhmacher has collaborated with notable professionals in his field, including Andreas Sauer and Hans Kunz. These partnerships have likely enriched his work and led to further innovations in his projects.
Conclusion
Manfred Schuhmacher's contributions to engineering through his patents and collaborations highlight his role as a significant innovator in valve technology and coating devices. His work continues to influence advancements in these fields.
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.