Inventor
GIOVANNINI UMBERTO
IT8 patents
⚠️ This page may combine multiple inventors who share the name “GIOVANNINI UMBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAIPEM SPA
6 patentsUS6524030B1Feb 25, 2003
Underwater pipe-laying
SAIPEM SPA71 citations94
US6729802B2May 4, 2004
System and method for abandoning and recovering pipeline
SAIPEM SPA28 citations85
US7011115B1Mar 14, 2006
Insulated pipe structure and methods of making such structures
SAIPEM SPA15 citations76
US4149326AApr 17, 1979
Machine for digging a trench beneath a submerged pipeline
SAIPEM SPA19 citations66
US8038367B2Oct 18, 2011
Underwater pipe-laying apparatus and method
SAIPEM SPA3 citations60
US7985036B2Jul 26, 2011
Process, system and equipment for the towing of underwater pipelines
SAIPEM SPA4 citations57