Location History:
- Oppenweiler, DE (2006 - 2008)
- Oppenweller, DE (2008)
Company Filing History:
4 out of 2,614 
2 out of 2,047 
1 out of 6 Years Active: 2006-2008
Title: The Innovations of Hans-Jürgen Weimann
Introduction
Hans-Jürgen Weimann is a notable inventor based in Oppenweiler, Germany. He has made significant contributions to the field of internal combustion engines, holding a total of six patents. His work focuses on improving engine efficiency and performance through innovative methods and designs.
Latest Patents
One of his latest patents is a method for the operation of a 4-stroke internal combustion engine. This method allows for selective operation in both compression ignition and spark ignition modes. The process involves adjusting the closing time point of the outlet valve during the transition between these modes, enhancing the engine's adaptability and efficiency. Another significant patent is for an exhaust gas turbocharger designed for internal combustion engines. This turbocharger features an adjustable throttle device that regulates the air mass stream supplied to the engine, optimizing performance and efficiency.
Career Highlights
Throughout his career, Hans-Jürgen Weimann has worked with prominent companies such as Daimler Chrysler AG and Daimler AG. His experience in these leading automotive firms has allowed him to develop and refine his innovative ideas in engine technology.
Collaborations
He has collaborated with notable colleagues, including Matthias Pfau and Jochen Schäflein. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Hans-Jürgen Weimann's contributions to the field of internal combustion engines demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of engine dynamics and a drive to enhance performance through technology.
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.