Matrix Composites and Engineering Limited

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E21B EARTH OR ROCK DRILLING 591
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL268
 
  
 
B63B SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 137
 
  
 
E02D FOUNDATIONS; EXCAVATIONS; EMBANKMENTS 122
 
  
 
F15D FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS 110

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9624735 Marine drilling riser protection systemNov 21, 14Apr 18, 17[F16L, F15D, E02D, B63B, E21B]
9062501 Downhole centraliserOct 17, 11Jun 23, 15[E21B]
8690481 Removable impact cover for a marine riser buoyancy moduleMay 04, 10Apr 08, 14[B63B, E21B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0173,856 CLAMP ASSEMBLY AND A CLAMP ELEMENT FOR CLAMPING BOUYANCY ELEMENTS TO PIPELINE RISERSAbandonedNov 25, 11Jun 26, 14[F16L, E21B]

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