Location History:
- Harxhaim, DE (2012)
- Frankfurt-am-Main, DE (2021)
- Harxheim, DE (2004 - 2022)
Company Filing History:
5 out of 21 
3 out of 20 
2 out of 7,645 
Years Active: 2004-2022
Title: Innovations by Stefan Deiss: A Pioneer in Plastic Granulation
Introduction
Stefan Deiss, an accomplished inventor based in Harxheim, Germany, has made significant strides in the field of plastic processing technology. With a remarkable portfolio consisting of 12 patents, his inventions are geared towards improving methodologies in producing and processing plastic granulates, showcasing a blend of innovation and engineering excellence.
Latest Patents
Among his latest contributions to the industry is a patent for a method of producing plastic granulate. This invention describes a process where a process fluid is contained within a chamber, allowing underwater granulation to occur. The process operates at temperatures exceeding 120°C and maintains a pressure of at least 2.0 bar, enabling effective granulation of plastic strands into granulate. The granulate is then separated from the process fluid in a device, ensuring that the hightemperature and pressure conditions are preserved for optimal results.
Additionally, Deiss has developed a device for drying and crystallizing water-flushed granulate. This innovative method incorporates steps that involve feeding granulate into a pre-dryer, which then conveys the material into a dryer/crystallizer. The air conditioning system involved is designed to regulate temperature and humidity, effectively creating a closed air circuit that optimizes energy efficiency throughout the drying and crystallization processes.
Career Highlights
Throughout his career, Deiss has been associated with notable companies such as Automatik Plastics Machinery GmbH and Lurgi Zimmer GmbH. His work in these organizations has played a crucial role in advancing the technologies employed in plastic manufacturing and processing.
Collaborations
During his tenure, Deiss has worked alongside talented professionals including Frank Gloeckner and Horst Mueller. These collaborations have fostered an environment of innovation and creativity, enabling the development of cutting-edge solutions in the field of plastic granulation.
Conclusion
Stefan Deiss exemplifies the spirit of innovation in the realm of plastic technology. His numerous patents and collaborative efforts not only demonstrate his expertise but also highlight the significant advances in processing methodologies that benefit the industry as a whole. As he continues to innovate, the impact of his work will undoubtedly influence future developments in plastic processing.
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.