Location History:
- Fellbach, DE (1993 - 1997)
- Asperg, DE (2001)
Company Filing History:
3 out of 932 
2 out of 37 
1 out of 2,614 
Years Active: 1993-2001
Title: Innovations by Andreas Opara
Introduction
Andreas Opara is a notable inventor based in Fellbach, Germany. He has made significant contributions to the field of pneumatic apparatus and automotive technology. With a total of five patents to his name, Opara's work showcases his expertise and innovative spirit.
Latest Patents
One of Opara's latest inventions is a pressure maintenance valve for pneumatic apparatus such as air spring systems. This valve features a unique design that includes a valve housing with inlet and outlet passages. A valve member, equipped with a membrane, is positioned within the housing. This membrane has an annular valve structure that interacts with an annular valve seat, creating inner and outer concentric chambers. The valve is designed to maintain a predetermined pressure in the outlet passage by closing when the pressure falls below a certain value.
Another significant patent is a regulable shock-absorption valve system for the dashpot in motor vehicles. This system consists of two shock-absorption valves, each featuring an electromagnetic bolt that operates in conjunction with pressure-sensitive valves. The design allows for direct transmission of shock-absorption forces and simplifies the assembly process, enhancing the overall efficiency of the system.
Career Highlights
Throughout his career, Opara has worked with prestigious companies such as Mercedes-Benz Aktiengesellschaft and August Bilstein GmbH & Co. KG. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the automotive industry.
Collaborations
Opara has collaborated with notable professionals in his field, including Hans Scheerer and Zhen Huang. These partnerships have likely enriched his work and fostered innovation in his projects.
Conclusion
Andreas Opara's contributions to the fields of pneumatic systems and automotive technology highlight his innovative capabilities. His patents reflect a commitment to improving functionality and efficiency in engineering applications.
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.