NewTL

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 175
 
  
 
B60M POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES 110
 
  
 
B61B RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR 117
 
  
 
B61K OTHER AUXILIARY EQUIPMENT FOR RAILWAYS 112
 
  
 
B61L GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC 125
 
  
 
B62D MOTOR VEHICLES; TRAILERS 190
 
  
 
E01B PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS 121

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9586483 Electric power supply assembly with assisted establishment of electrical contact with a power-collecting track carried by an electrically powered vehicleOct 08, 12Mar 07, 17[B60L, B60M]
9132847 System for dynamic control of the rolling of the guide roller(s) for an assembly for guiding a vehicle along at least one railOct 24, 12Sep 15, 15[B61K, B61L, B61F, B62D, B61B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0331,887 Derailment-Preventing And Rerailing Safety Device For A Guide Unit Having Rollers Rolling On A Guide RailAbandonedNov 20, 12Nov 13, 14[B61F, B62D]

Top Inventors for This Owner

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