Inventor
SKEELS HAROLD B
US11 patents
⚠️ This page may combine multiple inventors who share the name “SKEELS HAROLD B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FMC CORP
6 patentsUS5219244AJun 15, 1993
Subsea pipeline pig launching system
FMC CORP52 citations92
US5044672ASep 3, 1991
Metal-to-metal sealing pipe swivel joint
FMC CORP103 citations92
US6336421B1Jan 8, 2002
Floating spar for supporting production risers
FMC CORP21 citations91
US6102124AAug 15, 2000
Flying lead workover interface system
FMC CORP84 citations90
US5775427AJul 7, 1998
Internally latched subsea wellhead tieback connector
FMC CORP42 citations89
US5890450AApr 6, 1999
Linear stroke valve position indicator
FMC CORP4 citations58
FMC TECHNOLOGIES
5 patentsUS6640902B2Nov 4, 2003
Nested stack-down casing hanger system for subsea wellheads
FMC TECHNOLOGIES41 citations89
US7008141B2Mar 7, 2006
Collapsible buoyancy device for risers on offshore structures
FMC TECHNOLOGIES37 citations88
US6887016B1May 3, 2005
Mudmat foundation for subsea equipment
FMC TECHNOLOGIES13 citations83
US6536461B2Mar 25, 2003
Subsea pig launching apparatus
FMC TECHNOLOGIES17 citations75
US6866095B2Mar 15, 2005
Downhole safety valve for central circulation completion system
FMC TECHNOLOGIES11 citations73