ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 4490
 
  
 
F04C ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS 2424
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 2141
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS1163
 
  
 
1502 PUMPS AND COMPRESSORS98
 
  
 
F01C ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES 821
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 860
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 899
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 763
 
  
 
B25D PERCUSSIVE TOOLS 614

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0350,397 METHOD FOR CONTROLLING A GAS SUPPLY TO A VACUUM PUMPJan 07, 16Dec 07, 17[F04C, F04D]
2017/0292,616 INLET VALVE FOR A COMPRESSORSep 17, 15Oct 12, 17[F16K]
2017/0259,198 OIL SEPARATOROct 29, 14Sep 14, 17[B01D]
2017/0254,223 METHOD FOR COOLING OF THE COMPRESSED GAS OF A COMPRESSOR INSTALLATION AND COMPRESSOR INSTALLATION IN WHICH THIS METHOD IS APPLIEDAug 27, 15Sep 07, 17[F01K, F25B]
2017/0122,320 DEVICE FOR COMPRESSING AND EXPANDING A GAS AND METHOD FOR CONTROLLING THE PRESSURE IN TWO GRIDS OF A DIFFERENT NOMINAL PRESSURE LEVELMay 11, 15May 04, 17[F04C]
2016/0228,962 METHOD FOR MANUFACTURING A ROTORApr 19, 16Aug 11, 16[B24B, B23Q, B23F]
2016/0215,777 LIQUID INJECTED SCREW COMPRESSOR, CONTROLLER FOR THE TRANSITION FROM AN UNLOADED STATE TO A LOADED STATE OF SUCH A SCREW COMPRESSOR AND METHOD APPLIED THEREWITHSep 10, 14Jul 28, 16[F04C]
2015/0168,038 Cooling Circuit, Cold Drying Installation and Method for Controlling a Cooling CircuitJul 22, 13Jun 18, 15[F25B]
2015/0145,369 METHOD OF COMPOSING A SLEEVE ASSEMBLY FOR CONTAINMENT PURPOSES IN HIGH CENTRIFUGAL APPLICATIONSMar 15, 13May 28, 15[H02K, B29C, B32B]
2015/0023,826 SCREW COMPRESSORJun 27, 12Jan 22, 15[F04C]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9914091 Method for cool drying a gasApr 27, 15Mar 13, 18[F25B, B01D]
9914092 Method and device for cool drying a gasApr 27, 15Mar 13, 18[F25B, B01D]
9915455 Cooling circuit, cold drying installation and method for controlling a cooling circuitJul 22, 13Mar 13, 18[F25B, B01D]
9874212 Housing for a fan of a scroll compressorMar 25, 14Jan 23, 18[F04C, F04D]
D807925 CompressorDec 07, 16Jan 16, 18[1502]
9850896 Screw compressorJun 27, 12Dec 26, 17[F04C]
9844760 Aeration device, a use thereof, and water purification installation with such an aeration deviceJun 18, 13Dec 19, 17[F16C, F04D, B01F, C02F]
9828985 Method for controlling a compressed air installation and controller and compressed air installation for employing such a methodJun 21, 07Nov 28, 17[F04B, F04C, E03B]
9776129 Device and method for separating gasesMar 05, 13Oct 03, 17[C01B, B01D]
D797811 Casing for compressorJul 11, 16Sep 19, 17[1502]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0286,060 DEVICE FOR MAKING ARTIFICIAL SNOWAbandonedNov 17, 10Nov 15, 12[F25C]
8162151 Flow-through device and cartridge applied therebyExpiredJan 18, 07Apr 24, 12[B01D]
2009/0232,688 Compressor Installation With a Water-Injected Compressor ElementAbandonedNov 28, 06Sep 17, 09[F04C]
7550882 Cooling for an electric motor or generatorExpiredNov 04, 04Jun 23, 09[H02K]
2009/0127,184 Flow-Through Device for The Treatment of a Fluid and Flow-Through Element Used TherebyAbandonedFeb 09, 07May 21, 09[B01D]
7413419 Water-injected screw compressorExpiredMar 06, 02Aug 19, 08[F04B]
7316546 Screw compressorExpiredJul 05, 02Jan 08, 08[F04B]
7228615 Method for manufacturing a permanent-magnet excited rotor for a high speed electric motorExpiredJan 11, 02Jun 12, 07[H02K]
6989620 Electric motorExpiredNov 16, 01Jan 24, 06[H02K]
6866490 Water-injected screw compressorExpiredDec 30, 03Mar 15, 05[F03C]
6798105 Electrical machine with a windingExpiredAug 13, 02Sep 28, 04[H02K]
2004/0056,423 Rotor shaft sealingAbandonedOct 06, 03Mar 25, 04[F16J]
2003/0163,929 Compressor unit, provided with an adsorption dryer and adsorption dryer thereforAbandonedMar 12, 03Sep 04, 03[F26B]
6495033 Device for separating two non-mixable liquids with different specific gravitiesExpiredOct 26, 00Dec 17, 02[B01D]
6460359 Method and device for cool-dryingExpiredNov 24, 00Oct 08, 02[F25B]
6168386 Device for injecting a liquid in a compressed gasExpiredApr 27, 99Jan 02, 01[F04F]
6120266 Piston mechanism with a flow passage through the pistonExpiredDec 15, 97Sep 19, 00[F04B]
6109902 Liquid-injected compressor with at least two cooperating compressor elementsExpiredJan 12, 98Aug 29, 00[F04C]
6055667 Baby bottle and sip cup bib supportExpiredDec 14, 98May 02, 00[A41B, A47D]
6024290 Fluid tempering systemExpiredMar 25, 98Feb 15, 00[G05D]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.