Location History:
- Frankfurt-am-Main, DE (2014)
- Wittlich, DE (2014 - 2019)
Company Filing History:
Years Active: 2014-2019
Title: Innovations by Josef Leinen: Pioneering Control Cartridge Designs
Introduction
Josef Leinen is an accomplished inventor based in Wittlich, Germany. He has made significant contributions to the field of plumbing technology, particularly in the design of control cartridges for single-lever mixer taps. With a total of 4 patents to his name, Leinen's work focuses on enhancing user safety and functionality in water control systems.
Latest Patents
One of Leinen's notable inventions is a control cartridge designed as a scalding protection valve. This innovative control cartridge features a housing that contains a ceramic base disk and a rotatable, displaceable ceramic control disk. The design includes inlets for both cold and hot water, as well as an outlet for mixed water. A key feature of this invention is the integration of a shape memory alloy (SMA) element, which automatically closes the control cartridge when the mixed water reaches a scalding temperature, thereby preventing burns.
Another significant patent by Leinen is a control cartridge that allows for high volumetric flow and a variable mixed water outlet. This design includes a cylindrical housing wall and a base with boreholes for both cold and hot water inlets. The invention allows for mixed water to be discharged either laterally or vertically, depending on the installation requirements. This flexibility is achieved through a clever arrangement of the inlets and outlets within the cartridge.
Career Highlights
Josef Leinen is currently associated with Ceramtec GmbH, a company known for its expertise in ceramic materials and applications. His work at Ceramtec has allowed him to push the boundaries of innovation in plumbing technology, focusing on safety and efficiency.
Conclusion
Josef Leinen's contributions to the field of plumbing through his innovative control cartridge designs demonstrate his commitment to enhancing user safety and functionality. His patents reflect a deep understanding of both technology and user needs, making him a notable figure in the industry.
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.