Patent Engineers

Jakob Sigg’s main areas of practice include fixed network and mobile communications, particularly access networks, power electronics and optical communications engineering. As a member of our team of experts, Jakob Sigg supports the firm’s attorneys in filing and prosecuting patents relating to his field of practice.

Jakob Sigg has acquired extensive knowledge of the development of mobile communication devices and physics-based models for power electronic devices as an engineer and product manager with Siemens. He has also acquired further technical knowledge of the simulation of power electronic circuits in the field of opto-electronic transmitters and receiver modules.



Scientific assistant at the Max-Planck-Institute for Solid State Research, Stuttgart, Germany


Scientific assistant at Siemens Corporate Research & Development, Munich, Germany


Scientific assistant and project manager at Siemens Corporate Technology, Munich, Germany


Product manager at the Siemens Group ICM (Information & Communications Mobile), Munich, Germany


Project manager at the Siemens division Mobile Phones, Munich, Germany


Procurement engineer at Siemens Group Communications, Munich, Germany

Since 2007

Patent engineer at BARDEHLE PAGENBERG, Munich, Germany


1977 – 1983

Degree in Physics (Dipl.-Phys.) at the University of Heidelberg, Germany

1984 – 1987

Postgraduate studies in Opto-electronics at the Max Planck Institute, Germany


Ph.D. in Physics at the University of Stuttgart, Germany


German, English, French

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