Company Filing History:
2 out of 31 
1 out of 680 
Years Active: 2017-2023
Title: Heinrich Koch: Innovator in Polyester Recycling Technologies
Introduction
Heinrich Koch is a notable inventor based in Kleinmachnow, Germany. He has made significant contributions to the field of polyester recycling, holding 2 patents that focus on innovative methods and apparatuses for mixing recycling materials into polyester melts.
Latest Patents
Koch's latest patents include an "Apparatus and method for mixing recycling material into a polyester melt." This invention allows for the mixing of used polyester into a polyester melt, utilizing an intermediate product stream branched off from a virgin polyester production process. The process ensures that no more than 60% of the melting energy required to melt all the recycled polyester flakes is generated in the dynamic mixer. This innovative approach enables the physical reutilization of used polyester or polyester waste. Another significant patent is the "Drying-/degassing device and also device and method for the direct production of moulded articles from polyester melts." This invention features a drying and degassing device for polyester granulate, which includes a temperature-control zone, a cooling zone, and a separate removal option for hot polyester granulate. It also describes a method for producing molded articles from polyesters.
Career Highlights
Throughout his career, Heinrich Koch has worked with prominent companies such as Uhde Inventa-fischer GmbH and ThyssenKrupp AG. His experience in these organizations has contributed to his expertise in polyester technologies and recycling processes.
Collaborations
Koch has collaborated with notable coworkers, including Martin Hittorff and Alexander Pawelski. Their joint efforts have likely enhanced the development and implementation of innovative solutions in the polyester industry.
Conclusion
Heinrich Koch's contributions to polyester recycling technologies demonstrate his commitment to innovation and sustainability. His patents reflect a forward-thinking approach to reusing materials, which is essential in today's environmentally conscious world.