K & K MASCHINENENTWICKLUNGS GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B61D BODY DETAILS OR KINDS OF RAILWAY VEHICLES 224
 
  
 
E01B PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS 220

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0345,084 RAIL-BOUND TRANSPORTATION SYSTEM FOR A TRACK BUILDING MACHINENov 14, 13Dec 03, 15[E01B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9856609 Rail-bound transportation system for a track building machineNov 14, 13Jan 02, 18[E01B]
9707977 System, method and railway carriage for the rail-bound transportation of objectsMay 15, 12Jul 18, 17[B61D]
9605387 Railway work vehicleMay 15, 12Mar 28, 17[B61D, E01B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0291,181 SYSTEM FOR RAIL-BOUND TRANSPORT OF OBJECTSAbandonedNov 06, 13Oct 15, 15[B61D]

Top Inventors for This Owner

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