This inventor holds 3 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Siemens Energy Global Gmbh & Co. Kg, Siemens Aktiengesellschaft. Active years: 2019-2024.
Company Filing History:
2 out of 707 
1 out of 30,854 
Years Active: 2019-2024
Title: Innovations of Inventor Stephan Sonnen
Introduction
Stephan Sonnen is a notable inventor based in Essen, Germany. He has made significant contributions to the field of engineering, particularly in the areas of gas turbines and sealing technologies. With a total of 3 patents to his name, Sonnen's work reflects a commitment to innovation and practical solutions in complex engineering challenges.
Latest Patents
One of Sonnen's latest patents is a seal arrangement for a split housing. This invention addresses the need for effective sealing between two housing parts, ensuring that a sealing strip engages properly in receiving grooves to maintain integrity even without differential pressure. Another significant patent is for a gas turbine with separate cooling for the turbine and exhaust casing. This design allows for independent cooling of the turbine and exhaust gas casing, enhancing efficiency and performance in high-temperature environments.
Career Highlights
Throughout his career, Stephan Sonnen has worked with prominent companies such as Siemens Energy Global GmbH & Co. KG and Siemens Aktiengesellschaft. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in energy technology.
Collaborations
Sonnen has collaborated with notable colleagues, including Dirk Allebrod and Karl Klein. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise, further enhancing the quality of his inventions.
Conclusion
Stephan Sonnen's contributions to engineering through his patents demonstrate his innovative spirit and dedication to solving complex problems. His work continues to influence the field, showcasing the importance of collaboration and creativity in technological advancements.