WAGNER GROUP GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A62C FIRE-FIGHTING 423
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 292
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 158
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR166
 
  
 
1005 INSTRUMENTS, APPARATUS AND DEVICES FOR CHECKING, SECURITY OR TESTING120

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7440100 Method for evaluation of a scattered light signal and scattered light detector used for carrying out said methodDec 22, 04Oct 21, 08[G01N]
7375642 Method and device for identifying and localizing a fireAug 24, 04May 20, 08[G08B]
7350591 Device for preventing and extinguishing firesNov 09, 04Apr 01, 08[A62C]
D560133 Smoke, fire, and gas detectorMay 04, 06Jan 22, 08[1005]
7231808 Method and apparatus for measuring oxygen contentOct 17, 02Jun 19, 07[G01N]
7162374 Device for the determination of flow parameters for a fluid and method for operating such a deviceAug 28, 03Jan 09, 07[G01F]
7156184 Inert rendering method with a nitrogen bufferNov 12, 01Jan 02, 07[A62C]
6985081 Device and method for detecting fire sources of gas impuritiesMay 24, 02Jan 10, 06[G08B]
6831289 Detector for scattered lightAug 26, 02Dec 14, 04[G01N]
6739399 Inerting method and apparatus for preventing and extinguishing fires in enclosed spacesJan 08, 03May 25, 04[A62C]

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Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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