Hans-Ludwig Trösch

  • Patent Attorney
  • European Patent Attorney
  • European Trademark and Design Attorney

My focus

is on patent grant and opposition procedures in electrical engineering and especially in the field of electro-mechanical systems, electrical machines and power engineering, control engineering and electronics as well as electric railways. I advise my clients with respect to the strategic focus of their portfolio on property rights, in cooperations and licence matters and prepare infringement and validity opinions.

My clients

are enterprises from the fields of automotive engineering, electromechanical systems and components, electrical machines as well as specific issues of control engineering, alternative power generation and general electrical engineering.

In my spare time

I listen to and make music, devote myself to the construction of models, and travel.

My training in short

  • Studies of electrical engineering at the university of Kaiserslautern.
  • Long-term activity in industry at Siemens AG.
  • I have been working in the field of intellectual property law since 1990.
You may reach me under phone +49 54301-838,
fax +49 89 54301-700, or by mail to Hans-Ludwig Trösch