TRACTO-TECHNIK GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E21B EARTH OR ROCK DRILLING 5149
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL1456
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 339
 
  
 
B25D PERCUSSIVE TOOLS 218
 
  
 
B28C PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER 213
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 247
 
  
 
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 247
 
  
 
B23D PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR 128
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING143

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0038,170 Double drill rod section, double drill rod length and method of producing an electrically conductive connection in a double drill rod sectionFeb 15, 16Feb 08, 18[E21B]
2017/0334,052 PERCUSSION DRILLING DEVICENov 04, 15Nov 23, 17[B25D, E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9725962 Drill string, connection system, earth drilling device and method to connect a drill string sectionDec 02, 15Aug 08, 17[E21B]
9581281 Device for inserting a new pipe into an old pipe by means of a self-driven impact deviceMay 01, 14Feb 28, 17[F16L, H02G]
9523240 Method for producing a horizontal bore in the ground and horizontal drilling deviceMar 31, 11Dec 20, 16[E21B]
9500032 Transmitter housing and method for measuring a fluid pressureApr 15, 14Nov 22, 16[E21B]
9347267 Horizontal drilling deviceMar 31, 11May 24, 16[E21B]
9328560 Ground-drilling deviceApr 08, 11May 03, 16[E21B]
9303471 Rod magazineApr 15, 14Apr 05, 16[E21B]
9290992 Plug connection and pipe section for a drill pipeFeb 09, 12Mar 22, 16[E21B]
9291008 Dual pipe rod assembly section, horizontal drilling device and probe housingMay 31, 12Mar 22, 16[E21B]
9243453 Method for operating a horizontal drilling device and horizontal drilling deviceMar 31, 11Jan 26, 16[E21B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0006,597 DRILL HEADAbandonedJun 03, 09Jan 12, 12[E21B]
2011/0206,085 METHOD FOR INSTALLING GEOTHERMAL ENERGY PROBES AND GEOTHERMAL ENERGY PROBE ARRANGEMENTAbandonedFeb 14, 11Aug 25, 11[G01K, B23P]
2010/0252,228 Geothermal SystemAbandonedNov 13, 08Oct 07, 10[F24J, B23P, F28D]
7489412 Method and device for determining the spatial geometry of a curved extruded profileExpiredJun 27, 02Feb 10, 09[G01B]
2007/0240,907 METHOD AND APPARATUS FOR OPERATING AN ACTUATORAbandonedApr 05, 07Oct 18, 07[E21B]
2007/0023,205 DEVICE FOR THE OVERDRILLING OF UNDERGROUND LINESAbandonedMay 24, 06Feb 01, 07[E21B]
2006/0153,640 Sewer pipeAbandonedDec 22, 03Jul 13, 06[F16L]
2004/0258,469 Magnetically controlled rod-assemblyAbandonedFeb 13, 04Dec 23, 04[F16D]
2004/0131,426 Device for breaking up pipelinesAbandonedFeb 12, 04Jul 08, 04[F16L]
2004/0099,442 Method for rock-chiselingAbandonedOct 28, 03May 27, 04[E21B]
2004/0100,864 Static mixing elementAbandonedFeb 13, 03May 27, 04[B01F]
6725948 Method of regulating the feed force of a drilling deviceExpiredOct 02, 02Apr 27, 04[E21B]

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