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PAUL WALTER

Overview
  • Total Patents
    14
About

PAUL WALTER has a total of 14 patent applications. Its first patent ever was published in 1906. It filed its patents most often in Germany, United States and United Kingdom. Its main competitors in its focus markets machines, electrical machinery and energy and audio-visual technology are CUES INC, PARKFIELD GROUP PLC and HUNGER IBAK H GMBH & CO KG.

Patent filings in countries

World map showing PAUL WALTERs patent filings in countries
# Country Total Patents
#1 Germany 5
#2 United States 4
#3 United Kingdom 3
#4 France 2

Patent filings per year

Chart showing PAUL WALTERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Paul Walter 5
#2 Walter Paul 3
#3 Peters Donald B 2
#4 Brassler George Francis 1
#5 Kopansky Arkady 1
#6 Cheng Hui 1

Latest patents

Publication Filing date Title
US2010246331A1 Compliant ocean wave mitigation device and method to allow underwater sound detection with oceanographic buoy moorings
DE19854422A1 System for television sets for automatic switch-off or signal sound generation, has motion detector coupled to timer that switches set off or wakes viewer by increasing sound level of set
DE19624084A1 Bicycle brake on mountain bike
GB948746A Improvements in methods of preparing mixtures of rubber or plastics
GB923574A Improved chemical apparatus
GB840008A Improvements in or relating to mixing and rolling machines
US1241914A Locking device.