Inventor

SCHONFELD NORBERT

DE4 patents

⚠️ This page may combine multiple inventors who share the name “SCHONFELD NORBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEORG DETLEF

1 patent

US9438518B2Sep 6, 2016

Method and device for controlling DSP channels

GEORG DETLEF1 citations49

UNIFY GMBH & CO KG

1 patent

US10972517B2Apr 6, 2021

Method for implementing a call control of a client on a telephony endpoint representing a user, and port handler designed therefor

UNIFY GMBH & CO KG0 citations47

SIEMENS AG

1 patent

US7664121B2Feb 16, 2010

Method and router for switching data between a local area network and an external appliance

SIEMENS AG0 citations35

ERMANN BERTHOLD

1 patent

US9100729B2Aug 4, 2015

Method for handling a telecommunications connection, telecommunications arrangement, switching device and network coupling device

ERMANN BERTHOLD0 citations18