BAUER DEEP DRILLING GMBH

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E21B EARTH OR ROCK DRILLING 393
 
  
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 139
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING143
 
  
 
B66C CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES 130
 
  
 
E02F DREDGING; SOIL-SHIFTING 144
 
  
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 129
 
  
 
F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 144
 
  
 
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

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0328,385 ARRANGEMENT AND METHOD FOR CONNECTING A HYDRAULIC CYLINDERApr 17, 17Nov 16, 17[F16B, F15B, E21B, E04H, E02F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9617804 Drill rod magazineMay 21, 15Apr 11, 17[A47B, E21B]
8397833 Construction apparatus with extendable mast and method for operating such a construction apparatusJun 08, 09Mar 19, 13[B23Q, B25B, E21B]
8046959 Construction apparatus with pivotable mastJun 08, 09Nov 01, 11[B66C]
7905300 Drilling device and drilling method utilizing dual drivesNov 26, 08Mar 15, 11[E21B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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