Munich
Germany
4
2011-10-18
The entities that hold a legal rights for patent applications filed by inventor Steffan Andreas:
Andreas Steffan from Munich, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Communication system
#2 | 2010-01-05Method and system for setting up and/or clearing a communications link between two types of devices
#3 | 2007-10-02Communications system and method
#4 | 2006-12-26Method and arrangement for coupling messages in a central control device with decentralized communications devices
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