SICK ENGINEERING GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 1445
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 6200
 
  
 
1004 OTHER MEASURING INSTRUMENTS, APPARATUS AND DEVICES333
 
  
 
F15D FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS 29
 
  
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 172
 
  
 
F02D CONTROLLING COMBUSTION ENGINES 172
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 1204

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0268,445 INTERNAL COMBUSTION ENGINEMar 17, 17Sep 21, 17[G01N, F01N, F02D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9829016 Flow conditionerDec 17, 12Nov 28, 17[F15D]
D800590 Gas meterMay 05, 16Oct 24, 17[1004]
D792258 Gas meterMay 05, 16Jul 18, 17[1004]
D790998 Gas meterMay 05, 16Jul 04, 17[1004]
9422953 Flow measuring device for measuring a parameter of a flow formed from a fluidOct 05, 15Aug 23, 16[F15D, G01F]
9255890 Apparatus for measuring the scattered light and method of testing a reception opticsOct 10, 14Feb 09, 16[G01N]
8776613 Ultrasonic measurement apparatus having a deflection unit forming a loopMar 16, 11Jul 15, 14[G01F]
8485046 Ultrasonic flow meter and method including a test procedure to verify the operation of the electronicSep 16, 10Jul 16, 13[G01F]
8291773 Ultrasonic measurement of flow velocityOct 19, 10Oct 23, 12[G01F]
8245582 Method and apparatus for measuring a gas flow velocitySep 16, 10Aug 21, 12[G01F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0255,076 METHOD FOR DETERMINING A PARTICLE CONCENTRATION AND MEASURING APPARATUSAbandonedMar 30, 11Oct 20, 11[G01N]
2005/0054,932 Ultrasound transducerAbandonedSep 08, 04Mar 10, 05[A61B]

Top Inventors for This Owner

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