CIRCASSIA AB

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 17223
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 17189
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 2152
 
  
 
A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING 136
 
  
 
B01D SEPARATION 1133
 
  
 
B81C PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS 131
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 183
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0256,072 PORTABLE PNEUMOTACHOGRAPH FOR MEASURING COMPONENTS OF AN EXPIRATION VOLUMEMay 17, 16Sep 08, 16[A61B]
2015/0126,887 CONTROLLING FLOW OF EXHALED BREATH DURING ANALYSISJan 09, 15May 07, 15[A61B, A61M]
2015/0025,407 DEVICES AND METHODS FOR GENERATING AN ARTIFICIAL EXHALATION PROFILEOct 08, 14Jan 22, 15[G01N, A61B, A62B, A61M]
2014/0305,810 APPARATUS AND METHOD FOR DIAGNOSTIC GAS ANALYSISJun 25, 14Oct 16, 14[G01N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919123 Controlling flow of exhaled breath during analysisJan 09, 15Mar 20, 18[G01N, A61B, A61M]
9304100 Miniaturised electrochemical sensorJan 18, 13Apr 05, 16[G01N]
9027239 Method for plugging a holeDec 17, 10May 12, 15[B81C, B01L, H01R, H05K]
8932230 Controlling flow of exhaled breath during analysisFeb 06, 06Jan 13, 15[G01N, A61B]
8834798 Analysis deviceJan 18, 08Sep 16, 14[G01N, A61B]
8796034 Apparatus and method for diagnostic gas analysisOct 31, 13Aug 05, 14[G01N]
8770008 Method for testing the function of a deviceDec 01, 08Jul 08, 14[G01N, G01D]
8597580 Apparatus for diagnostic gas analysisNov 16, 10Dec 03, 13[G01N]
8539809 Method and device for testing the measuring function of a measuring deviceJan 28, 08Sep 24, 13[G01N]
8424562 Check valveJul 07, 10Apr 23, 13[F16K]

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Expired/Abandoned/Withdrawn Patents

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