LEGRAND SNC

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 14119
 
  
 
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 1237
 
  
 
1303 EQUIPMENT FOR DISTRIBUTION OR CONTROL OF ELECTRIC POWER863
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 589
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 4152
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 274
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 146
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 148
 
  
 
G01K MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR 145
 
  
 
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
2017/0187,173 TRIM FOR ELECTRIC SWITCH AND ELECTRIC SWITCH WITH SUCH TRIMJul 17, 15Jun 29, 17[H02G, H01H]
2016/0225,553 DRIVER FOR AN ELECTRICAL SWITCH AND AN ELECTRICAL SWITCH INCLUDING SUCH A DRIVERFeb 02, 16Aug 04, 16[H01H]
2016/0198,581 ELECTRICAL EQUIPMENT MODULEDec 17, 13Jul 07, 16[H05K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9854691 Electrical equipment moduleDec 17, 13Dec 26, 17[H02G, H05K]
9742174 Removable electrical-accessory module, an electrical box for receiving such an accessory module, and a replacement method for replacing such an accessory moduleDec 17, 13Aug 22, 17[H02G, H05K]
9634438 Electrical apparatus comprising a temperature sensor housed in a support elementMay 21, 14Apr 25, 17[G01K, H01R, H01C]
9627870 Electrical housing for electrical equipmentDec 17, 13Apr 18, 17[H01R, H02G, H05K]
9547326 Mechanical assembly of the press-button type, and application to an electrical apparatusApr 30, 12Jan 17, 17[F16B, G05G, H02G]
9419393 Male RJ45 connector for RJ45 electrical connection cordDec 17, 14Aug 16, 16[H01R, H05K]
D762591 Home control deviceDec 03, 14Aug 02, 16[1403]
9379495 Electrical outlet provided with identification means, and associated electrical plug and electrical assemblyMay 15, 12Jun 28, 16[H01R, G02B, B60L]
9293871 Electrical plug and associated electrical assemblyMay 22, 12Mar 22, 16[H01R, H01H, B60L]
8829344 Electrical equipotential mural apparatusMay 11, 12Sep 09, 14[H02G, H01H, H05K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8011949 Connector with simplified mounting for a multiple conductor cableExpiredJan 10, 08Sep 06, 11[H01R]
7920695 Telephony distribution systemExpiredJul 19, 05Apr 05, 11[H04M]
7758372 Conductor with simplified assembly for multi-conductor cableExpiredNov 11, 08Jul 20, 10[H01R]
7760983 Distribution cable tray with a clamping collar receiver deviceExpiredJul 10, 06Jul 20, 10[F16L, G02B]
7648384 Tightly sealed electrical hook-up device with multiple configurationsExpiredMay 07, 08Jan 19, 10[H01R]
7625224 Rapid-installation connector for an armored cableExpiredOct 24, 08Dec 01, 09[H01R]
2009/0207,147 TOUCH-SENSITIVE INTERFACE DEVICE AND METHODAbandonedMar 27, 09Aug 20, 09[G06F]
2008/0257,582 Sleeve For an Electrical CableAbandonedOct 02, 06Oct 23, 08[H01B]
7338315 Closure device with a movable flapExpiredJan 25, 07Mar 04, 08[H01R]
7234889 Automatically locking accessory for conduitsExpiredJun 25, 04Jun 26, 07[H02G]
7198423 Skirting duct angle accessory comprising two flaps assembled together at an angleExpiredNov 05, 04Apr 03, 07[F16B]
7154051 Skirting duct angle connection accessory including a branching compartmentExpiredNov 05, 04Dec 26, 06[H02B]
6976601 Electrical equipment box with flexible fixing arrangementsExpiredMar 07, 03Dec 20, 05[H02G]
6935001 TieExpiredNov 13, 02Aug 30, 05[B65D]
6874969 Trucking angle accessoryExpiredMay 31, 02Apr 05, 05[F16C, H02G]
6813720 Method of and device for supplying electrical power to a load using a power modulation system including at least one controlled switch and overvoltage counting apparatusExpiredDec 13, 00Nov 02, 04[G06F, G05F, H02H]
6805514 Trunking connecting deviceExpiredJul 12, 01Oct 19, 04[F16B]
6739917 Line connector with permanent or temporary screw clampExpiredOct 01, 02May 25, 04[H01K]
6727434 Accessory for trunking comprising lengths of trunking with different heightsExpiredJul 15, 02Apr 27, 04[H01B]
6693238 Trunking accessory and a combination including the accessory and trunking with a base section specifically adapted to suit the accessoryExpiredFeb 05, 02Feb 17, 04[H02G]

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