EMERSON POWER TRANSMISSION MANUFACTURING, L.P.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 565
 
  
 
F16H GEARING496
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 148

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5348402 Bearing with specially shaped landsApr 02, 93Sep 20, 94[F16C]
5328417 Cast disk and method of manufacturing the sameJul 14, 93Jul 12, 94[F16H]
5304098 Adjustable sheaveOct 28, 92Apr 19, 94[F16H]
5251682 Cast disk and method of manufacturing the sameApr 27, 92Oct 12, 93[B22D]
5237748 Method of making a bearing assemblyDec 16, 91Aug 24, 93[F16C]
5199798 Bearing with tapered landsJan 27, 92Apr 06, 93[F16C]
5147248 Power transmission sheave and method of manufacturing the sameAug 26, 91Sep 15, 92[F16H]
5147249 Power transmission multi-groove sheave and method of manufacturing the sameAug 26, 91Sep 15, 92[F16H]
5121999 Bearing assembly with seal and shieldMar 21, 91Jun 16, 92[F16C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0056,752 Bearing having anodic nanoparticle lubricantAbandonedAug 10, 05Mar 16, 06[F16C]
6994195 Clutch release mechanismExpiredSep 08, 04Feb 07, 06[F16D]
2006/0002,648 Tapered roller thrust bearing with favorable load distributionAbandonedJul 01, 04Jan 05, 06[F16C]
6887520 Bearing component masking unitExpiredFeb 03, 04May 03, 05[B05D]
6729765 Retained polymer bushing bearingExpiredNov 13, 01May 04, 04[F16C]
6685776 Bearing component masking unitExpiredNov 18, 02Feb 03, 04[B05C]
6622853 Pivoting mounting block for motorized conveyor pulleysExpiredJan 04, 01Sep 23, 03[B65G]
2003/0144,914 Internet-based ordering system with multiply-interfaced shopping cartAbandonedJan 30, 02Jul 31, 03[G06F]
2003/0102,632 Oil seal journal texturing and method thereofAbandonedNov 30, 01Jun 05, 03[F16J]
6543939 Food grade concentric bearing locking deviceExpiredNov 02, 01Apr 08, 03[F16C]
2003/0017,898 Lubrication collector and thermal transfer assistance device for a motorized conveyor pulley and methodAbandonedSep 16, 02Jan 23, 03[F16H]
2002/0170,483 Integrated grease fitting protector and installation date recorderAbandonedMay 16, 01Nov 21, 02[G09F]
6458053 Passive lubrication collector and manager in a motorized conveyor pulleyExpiredSep 20, 00Oct 01, 02[F16H]
6447336 Passage sealing electrical connector for a motorized conveyor pulleyExpiredMar 30, 00Sep 10, 02[H01R]
6443295 Motorized conveyor pulley with reduced internal loadingExpiredJan 05, 00Sep 03, 02[B65G]
6280097 Corrosion resistant cam follower bearing assemblyExpiredFeb 08, 00Aug 28, 01[F16C]
6117318 Rotating motorized conveyor pulley drum having a magnetic particulate trapExpiredNov 06, 98Sep 12, 00[B03C, B01D]
5836076 Aligning system and machine for a double enveloping speed reducerExpiredNov 07, 96Nov 17, 98[B23Q, G01M, F16H]
5716147 Corrosion-resistant bearing assemblyExpiredFeb 07, 97Feb 10, 98[F16C]
5704719 Street sweeper bearing with wear resistant resiliently biased face sealExpiredJul 01, 96Jan 06, 98[F16C, F16J]

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