EBM-PAPST MULFINGEN GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS3940
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 3473
 
  
 
2304 VENTILATION AND AIR-CONDITIONING EQUIPMENT2814
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 1671
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 6150
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 572
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 498
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 362
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 359
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0076,693 ELECTRIC MOTOR HAVING IMPROVED COOLINGJan 01, 16Mar 15, 18[H02K]
2018/0058,477 HOLDING SYSTEMJan 25, 16Mar 01, 18[F04D]
2018/0030,985 MULTIPART HOUSING OF A FANMar 03, 16Feb 01, 18[F04D]
2017/0333,823 DEVICE FOR REDUCING THE NUMBER OF SOLID PARTICLES IN THE AMBIENT AIRApr 05, 17Nov 23, 17[B01D]
2017/0306,985 PROTECTIVE GRILLE WITH IMPROVED EFFICIENCY AND NOISE CHARACTERISTICSAug 03, 15Oct 26, 17[F04D]
2017/0310,191 CONTACTING ARRANGEMENT BETWEEN A STATOR AND A CIRCUIT BOARDApr 19, 17Oct 26, 17[H02K]
2017/0302,132 ELECTRICAL CONNECTION ARRANGEMENT AND METHOD FOR PRODUCTION THEREOFNov 11, 15Oct 19, 17[H02K, H02P, H01R]
2017/0225,866 DEHUMIDIFYING APPARATUS FOR A HOUSINGDec 12, 16Aug 10, 17[H02K, B65D, B01D, H05K]
2017/0048,189 NETWORK CONFIGURATION AND METHOD FOR ASSIGNING OF NETWORK ADDRESSES TO FANS IN A NETWORKAug 10, 16Feb 16, 17[H04L, H04W, G06K]
2015/0369,247 RADIAL- ODER DIAGONALVENTILATORMay 26, 15Dec 24, 15[F04D]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9909423 Balancing pocketsMar 09, 15Mar 06, 18[F04D, F01D]
D810911 Axial fanDec 07, 15Feb 20, 18[2304]
D809643 Blower wheel discJul 29, 16Feb 06, 18[2304]
9880950 Dynamically addressable master-slave system and method for dynamically addressing slave unitsAug 31, 15Jan 30, 18[H04L, G06F]
9876410 Electric motor with functional monitoring of the motor bearingsMar 13, 14Jan 23, 18[H02K, G01R]
D808003 Ventilator fan for a ventilation systemMar 31, 15Jan 16, 18[2304]
9816513 Modular fan unitNov 21, 14Nov 14, 17[F04D]
9816526 Wall ring for a fan with heating elementAug 22, 13Nov 14, 17[F04D]
D802113 Axial fanDec 07, 15Nov 07, 17[2304]
D799023 Ventilation gridMay 26, 16Oct 03, 17[2304]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0308,451 FAN BLADE EDGEAbandonedApr 20, 15Oct 29, 15[F04D]
2015/0308,455 WALL RING FOR AN AXIAL FANAbandonedSep 16, 13Oct 29, 15[F04D]
2015/0252,812 HOUSING FOR A VENTILATOR OR FANAbandonedAug 21, 13Sep 10, 15[F04D]
2015/0252,818 SUPPORT ELEMENT FOR A FAN AND FAN EQUIPPED THEREWITHAbandonedAug 26, 13Sep 10, 15[F04D]
2011/0147,081 Cable GlandAbandonedJun 16, 10Jun 23, 11[H02G]
2011/0076,152 VENTILATOR WHEEL OR FAN WHEEL WITH ANTIBACTERIAL COATINGAbandonedAug 19, 10Mar 31, 11[F04D]
2008/0168,780 System And Method For Operating An Electrical SystemAbandonedOct 26, 05Jul 17, 08[G05B, F24F, G06K]
7084184 Actinic ray curable composition, actinic ray curable ink, image forming method, and ink jet recording apparatusExpiredAug 21, 03Aug 01, 06[G03C]
6563239 Fitting arrangement for an antivibration mounting for an electromotorExpiredJun 28, 00May 13, 03[H02K]
6462494 Fan with preset characteristic curveExpiredMar 23, 00Oct 08, 02[H02P]
6208113 System for controlling the rotation of AC motorsExpiredSep 21, 99Mar 27, 01[H02P]
6028379 Arrangement for the vibration isolating mounting of an electric motorExpiredDec 23, 98Feb 22, 00[H02K]
5828147 Stator for an electric motorExpiredFeb 03, 97Oct 27, 98[H02K, H01R]
5783881 Brushless electric motor with heat sink and mounting arrangement thereofExpiredOct 21, 96Jul 21, 98[H02K]
5281106 Radial-blade double-inlet fanExpiredJun 30, 92Jan 25, 94[F04B]
5229674 Electric motor with connector plug in stator grooveExpiredOct 04, 91Jul 20, 93[H02K, H01R]
4795931 Asymmetrical shaded-pole motorExpiredMay 27, 87Jan 03, 89[H02K]

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