Company Filing History:
Years Active: 2000
Title: Ullrich Preiss: Innovator in Valve Technology
Introduction
Ullrich Preiss is a notable inventor based in Erlangen, Germany. He has made significant contributions to the field of valve technology, holding a total of 2 patents. His work is characterized by innovative designs that enhance the functionality and efficiency of valves.
Latest Patents
One of Ullrich Preiss's latest patents is for a damped valve. This valve includes a device for shutting off the valve interior, which is positioned by a piston guided in a cylinder. The design features a first chamber and a second chamber within the cylinder. The second chamber communicates with the valve interior through a throttle path, allowing the shutoff device to move in a damped manner in both closing and opening directions. Another significant patent is for a pressure fitting, specifically a pressure relief and safety valve.
Career Highlights
Ullrich Preiss is associated with Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to develop and refine his innovative ideas in valve technology, contributing to the company's reputation for engineering excellence.
Collaborations
Ullrich has collaborated with notable colleagues such as Hermann-Josef Conrads and Erwin Laurer. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Ullrich Preiss stands out as an influential inventor in the realm of valve technology. His patents reflect a commitment to innovation and engineering excellence, making a lasting impact in his field.