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KOWALEWSKI FRANK

Overview
  • Total Patents
    23
About

KOWALEWSKI FRANK has a total of 23 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and audio-visual technology are ERICSSON L M OY, DENT PAUL W and ASSIA SPE LLC.

Patent filings in countries

World map showing KOWALEWSKI FRANKs patent filings in countries

Patent filings per year

Chart showing KOWALEWSKI FRANKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kowalewski Frank 23
#2 Schmidt Holger 1
#3 Mangold Peter 1
#4 Baer Siegfried 1
#5 Luetzenkirchen Thomas 1

Latest patents

Publication Filing date Title
US2014066108A1 Servers, communication devices, methods for controlling a server, and methods for controlling a communication device
US2013178236A1 Network devices, communication end devices, methods for controlling a network device and methods for controlling a communication end device
US2012329487A1 Communication devices and methods for generating a message
US2012331068A1 Communication device and method for generating a message
US2012265807A1 Communication devices and methods for controlling a communication device
US2012233677A1 Communication device, method for providing a data service, communication terminal, and method for requesting a data service
US2012072503A1 Methods and devices for authorization in collaborative communications sessions
US2012072504A1 Devices and methods for managing collaborative communications sessions
US2009093241A1 Method and device for communication setup
WO0219541A2 Method and device for the pre-equalisation of radio channels
US8831130B1 Channel estimate predicted from several previous channel estimates, for pre-equalization