KACO GMBH + CO. KG

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS1040
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 299
 
  
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 192
 
  
 
F02F CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES 134
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS173
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 156

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
2017/0138,481 Crankshaft Seal FlangeNov 15, 16May 18, 17[G01P, F16J]
2015/0108,722 Combustion chamber gasket seal for combustion engines of vehicles, preferably of motor vehiclesOct 17, 14Apr 23, 15[F02F]
2013/0193,649 Shaft Seal, Especially Radial Shaft SealJan 18, 13Aug 01, 13[F16J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9869393 Shaft seal, especially radial shaft sealJan 18, 13Jan 16, 18[F16J]
9568107 Mechanical sealDec 20, 12Feb 14, 17[F16J]
9010764 Slide ring sealSep 25, 10Apr 21, 15[F16J]
8944436 Radial shaft sealApr 29, 11Feb 03, 15[F16J]
8764018 compressorsOct 10, 08Jul 01, 14[F16J]
8739833 Venting valveMar 07, 11Jun 03, 14[F16K]
8398088 Sealing ringFeb 09, 10Mar 19, 13[F16J]
8181971 Sealing ringSep 12, 08May 22, 12[F16J]
8148974 Pulse generator wheel, preferably for shafts, and method for manufacturing such a pulse generator wheelApr 29, 08Apr 03, 12[G01B]
8096774 TurbochargerMay 23, 06Jan 17, 12[F04D]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0093,187 Method for producing a non-detachable connection between at least two workpieces, and connection produced according to this methodAbandonedSep 26, 14Apr 02, 15[B23K]
2008/0290,606 Mechanical Seal AssemblyAbandonedMay 21, 08Nov 27, 08[F16J]
2008/0136,111 Radial Shaft SealAbandonedDec 07, 07Jun 12, 08[F16J]
2007/0290,450 Face Seal, Especially for Cooling Medium Pumps of Motor VehiclesAbandonedDec 16, 05Dec 20, 07[F16J]
2007/0193,341 Testing Device for Detecting Vapor Emission of at Least One Leakage Point, Especially of a Mechanical Shaft Seal, Particularly in the Automotive FieldAbandonedFeb 16, 07Aug 23, 07[G01M]
2007/0075,499 Housing for Seals, Preferably Radial Shaft Seals, and Method for Manufacturing such a HousingAbandonedSep 28, 06Apr 05, 07[F16J]
2007/0057,471 Shaft Seal, Preferably for Steering Shafts of Vehicles, Especially Motor VehiclesAbandonedSep 15, 06Mar 15, 07[F16J]
2005/0073,109 Radial Shaft SealAbandonedOct 07, 04Apr 07, 05[F16J]
2004/0227,304 Sealing RingAbandonedMar 23, 04Nov 18, 04[F16J]
6420865 Device for detecting rotary movement of a rotary part by a sensor positioned by positioning elements relative to the rotary partExpiredMay 12, 00Jul 16, 02[F02P, G01P, G01B]
6357751 PROTECTIVE ELEMENT FOR A SEALING ARRANGEMENT WITH AT LEAST ONE SEALING RING, SEALING ARRANGEMENT WITH SUCH A PROTECTIVE ELEMENT AS WELL AS METHOD FOR KEEPING AWAY DIRT PARTICLES FROM SUCH A SEALING ARRANGEMENTExpiredFeb 25, 99Mar 19, 02[F16J]
5538259 Sealing device with centering ring for a water pumpExpiredMar 17, 95Jul 23, 96[F16J]
5362201 Water pump lubricating chamber arrangement for motor vehiclesExpiredJul 12, 93Nov 08, 94[F04D, F01D]
5199719 Sealing arrangementExpiredAug 22, 90Apr 06, 93[F16J]
4650196 Ring-like radial shaft-sealing elementExpiredJul 09, 86Mar 17, 87[F16J]
4502694 Axial shaft sealing unit with improved housingExpiredJan 04, 84Mar 05, 85[F16J]
4382587 Vibration damping elementExpiredMar 20, 81May 10, 83[F16F]
4350347 Radial-shaft sealing rings with heat dissipation segmentsExpiredJan 23, 80Sep 21, 82[F16J]
4278218 SealExpiredMay 29, 80Jul 14, 81[F16J]

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!.