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HOPT & SCHULER DDM

Overview
  • Total Patents
    103
  • GoodIP Patent Rank
    186,460
  • Filing trend
    0.0%
About

HOPT & SCHULER DDM has a total of 103 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1981. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, electrical machinery and energy and control are ARMONICOS KK, TOMOYUKI YASUO and QDOS MEDIA LTD.

Patent filings in countries

World map showing HOPT & SCHULER DDMs patent filings in countries

Patent filings per year

Chart showing HOPT & SCHULER DDMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hopt Karl-Rudolf 33
#2 Hopt Juergen 30
#3 Storz Michael 29
#4 Rapp Hans-Jochen 25
#5 Hopt Rudolf 22
#6 Birkle Gebhard 8
#7 Hopt Jurgen 5
#8 Hopt Rudolf Dipl Ing 4
#9 Franzmann Mike 4
#10 Hopt Rudolf Ing Grad 4

Latest patents

Publication Filing date Title
US2017213055A1 Manipulation-proof card reader with a covering hood which has a back-moulded double-layered conductor track foil
EP3048554A1 Card reader protected against vandalism
EP2950234A1 Tamper-proof card reader with a printed drill resistant PCB structure
EP2881889A1 Tamper-proof card reader
EP2816507A1 Card reader with two drums which are mounted so that they can be rotated within each other
DE102012203474A1 Card reader having a printed circuit board having a plastic injection molded part
DE102010043694A1 Low-wear magnetic head for detecting magnetic signals
DE102010040942A1 Card reader with "Anti Removal Switch"
DE102010030733A1 Card reader with discharge contacts
WO2010115494A1 Tamper-proof card reader
DE102009026594A1 Card reader with lateral connection contacts
DE102009026466B3 Tamper-proof card reader
EP2239681A1 Tamper-proof card reader
EP1956514A1 Card reader with manipulation recognition
EP2000945A1 Tamper proof card reader
EP1873680A1 Tamper proof card reader
EP1785911A1 Card reader with plastic cover provided with conducting paths
EP1736910A1 Cardreader with symmetric spring contacts
EP1736909A1 Cardreader with dual U-shaped spring contacts
DE102005020436B3 Card reader with lock