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WAGNER ALARM SICHERUNG

Overview
  • Total Patents
    127
About

WAGNER ALARM SICHERUNG has a total of 127 patent applications. Its first patent ever was published in 1984. 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 control, civil engineering and measurement are PYROTECTOR INC, CHANG SEONG ACE CO LTD and ZJEDNOCZONE ZESPOLY GOSPODARCZ.

Patent filings per year

Chart showing WAGNER ALARM SICHERUNGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wagner Ernst Werner 53
#2 Siemens Andreas 23
#3 Wagner Ernst-Werner 11
#4 Preikszas Kai-Uwe 10
#5 Burkhardt Lutz 9
#6 Lietz Dieter 9
#7 Schuette Volker 8
#8 Schutte Volker 7
#9 Reinecke Claus-Peter 7
#10 Daniault Florence 5

Latest patents

Publication Filing date Title
US2007008157A1 Method and device for identifying and localizing a fire
DE102004004098B3 Method for evaluating a scattered light signal and scattered light detector for carrying out the method
DE10352437A1 Device for preventing and extinguishing fires
DE10348565A1 Method and device for detecting and locating a fire
DE10251891A1 Device for determining flow variables and method for operating such a device
DE10164293A1 Method and device for measuring the oxygen content
DE10156042A1 Method and device for extinguishing fires in tunnels
CZ20031232A3 Inert rendering method for preventing and/or extinguishing fires in enclosed space and device for making the same
DE10125687A1 Device for detecting sources of fire or gas contamination
EP1172594A2 Apparatus for extinguishing fires
DE10121550A1 Inerting process with nitrogen buffer
DE10043916A1 Fire extinguishing device
EP1030279A2 Method for detecting incipient fire and aspirating device implementing said method
DE19955362A1 Scattered light detector
DE19934118A1 Method and device for extinguishing fires in tunnels
DE19811851A1 Inerting procedure for fire prevention and extinguishing in closed rooms
DE19709542C1 Method for prevention of "boil over" and for extinguishing fire in liquefied fuel tank
CA2246330A1 Method and device for de-icing an intake aperture
DE19643929A1 Device and method for extinguishing fires
EP0774742A2 Fire detector