Location History:
- Grundau, DE (1992 - 1999)
- Gründau, DE (2001)
Company Filing History:
2 out of 51 
1 out of 393 
1 out of 1 Years Active: 1992-2001
Title: The Innovative Contributions of Hans-Georg Lotz
Introduction
Hans-Georg Lotz is a notable inventor based in Grundau, Germany. He has made significant contributions to the field of coating technologies, holding a total of 4 patents. His work focuses on advanced apparatuses and systems that enhance the efficiency and effectiveness of substrate coating processes.
Latest Patents
Among his latest patents is an "Apparatus for the coating of substrates in a vacuum chamber." This innovative apparatus features rotatable substrate carriers and includes both loading and unloading stations. It consists of two vacuum chambers equipped with multiple coating stations positioned adjacent to one another. Each chamber houses a rotatable transport arm, with their transport planes aligned for optimal functionality. Additionally, an air lock is integrated into the separation area of the two chambers, facilitating the transfer of substrates through a sophisticated transfer apparatus.
Another significant patent is the "Coating system transparent to light and reflecting thermal radiation." This system is designed for coating substrates with a thin film that boasts high transmissivity in the visible spectrum while also reflecting thermal radiation effectively. The film incorporates at least one carbon layer that is crystallized with a diamond structure and doped with foreign atoms. This unique composition allows the carbon layer to be electrically conductive, depending on the doping concentration, while maintaining low radiation emissivity in the thermal spectrum.
Career Highlights
Hans-Georg Lotz has worked with prominent companies in the industry, including Leybold Systems GmbH and Leybold Aktiengesellschaft. His experience in these organizations has contributed to his expertise in coating technologies and innovation.
Collaborations
Throughout his career, Lotz has collaborated with notable colleagues such as Michael Liehrr and Günter Bräuer. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Hans-Georg Lotz's contributions to the field of coating technologies are significant and impactful. His patents reflect a deep understanding of the complexities involved in substrate coating processes. His work continues to influence advancements in this area, showcasing the importance of innovation in technology.
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.