Company Filing History:
1 out of 4 
1 out of 23 Years Active: 1980
Title: Gunter Wenzel: Innovator in Polytetrafluoroethylene Joining Techniques
Introduction
Gunter Wenzel is a notable inventor based in Kelkheim, Germany. He has made significant contributions to the field of materials engineering, particularly in the joining of polytetrafluoroethylene (PTFE) materials. With a total of 2 patents, Wenzel's work has advanced the methods used in industrial applications.
Latest Patents
Wenzel's latest patents focus on innovative methods and apparatuses for joining shaped bodies of polytetrafluoroethylene. One of his patents describes a method for joining edge surfaces of PTFE material using a butt joint. In this method, abutting surfaces are placed in a chamber bounded by clamps that press the surfaces together. Heating elements within the chamber heat both sides of the material, while the chamber's boundaries inhibit volume expansion during heating. Additional pressure is applied during the cooling phase to ensure a strong joint. Another patent outlines a similar method, where heating means are spaced from the clamps, utilizing radiation or convection to heat a strip between them. A thin foil of a fluorine-containing thermoplastic is used to facilitate the joining of surfaces.
Career Highlights
Throughout his career, Gunter Wenzel has worked with prominent companies in the field. He has been associated with Sigri Elektrographit Gesellschaft mit beschränkter Haftung and Sigri Elektrographit GmbH. His experience in these organizations has contributed to his expertise in materials and joining technologies.
Collaborations
Wenzel has collaborated with notable colleagues, including Gunter Freitag and Alfred Krahl. These partnerships have likely enriched his work and led to further innovations in the field.
Conclusion
Gunter Wenzel's contributions to the joining of polytetrafluoroethylene materials have established him as a key figure in materials engineering. His innovative patents and career achievements reflect his dedication to advancing technology in this area.
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.