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HAGENUK TELECOM GMBH

Overview
  • Total Patents
    172
About

HAGENUK TELECOM GMBH has a total of 172 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Germany, EPO (European Patent Office) and Italy. Its main competitors in its focus markets telecommunications, audio-visual technology and transport are CELLON FRANCE SAS, ERICSSON OMC LIMITED and VTECH TELECOMM LTD.

Patent filings per year

Chart showing HAGENUK TELECOM GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schoenke Herbert 17
#2 Gaik Gerd 13
#3 Constantin Hermann Dipl Ing 7
#4 Lefeldt Ekkehard 7
#5 Behrent Hermann 6
#6 Petermann Christoph 6
#7 Gusella Bernd 6
#8 Fluegel Heinrich 6
#9 Schenk Joerg 6
#10 Constantin Hermann 6

Latest patents

Publication Filing date Title
DE19915123A1 Cordless telephone with power supply accumulator and contacts for connection with charger station; adjusts position of telephone in charger station with its contacts pressed into connection
DE19910432A1 Method for transmission of stored call number data between telephone and processor by modulating call number data for transmission as tone signal using the loudspeaker and demodulating signals received by microphone
DE19856164A1 Telephone system for wireless communication with a separate radio system
DE19843952A1 Cordless telecommunications terminal apparatus according to DECT standard with base and mobile units and relay module in one unit
DE19831175A1 Telecommunication terminal for speech and data transmission
EP0892593A2 Shield cover attachment on printed circuit board and method of manufacturing
EP0895203A2 Card terminal shaped device
DE19703325A1 Wireless acoustic room surveillance system
DE19636990A1 Telecommunications device for operation on a fixed telecommunications network
DE19626283A1 Discriminator circuit
EP0755131A2 Apparatus for controlling antennas
EP0762791A2 Method for automatic mode switching in a multi-mode mobile phone
DE19623715C1 Equipment for measurement of free-field characteristic of e.g. directional microphone
DE19612355C1 Telecommunication device
DE19601824A1 Circuit arrangement for sending signals on a line
DE19542517A1 Telecommunications device for connection to multiple socket
EP0766365A1 Electronic equipment with intelligent battery
EP0763903A1 Communication apparatus
DE19533001C1 Telephone with built-in directional microphone in elastic holder - has right-angled body, opening into passages through sidewall and front face of housing, which has feedthroughs in opposite side for taking wires from microphone
DE19532069A1 Method for automatically switching the operating mode in a mobile phone for multi-mode operation