Assignee
CONTINENTAL EMSCO CO
US·21 granted patents·856 citations·filing 1979–1998
Top patents by PatentIndex Score
21 records- 0193US5905212ALoad and deflection measurement system for elastomeric bearingsCONTINENTAL EMSCO CO·Filed 1997·Granted May 18, 1999·60 cites·47 claims
- 0291US5951061AElastomeric subsea flex joint and swivel for offshore risersCONTINENTAL EMSCO CO·Filed 1997·Granted Sep 14, 1999·83 cites·43 claims
- 0390US4537233ASpring balance assemblyCONTINENTAL EMSCO CO·Filed 1983·Granted Aug 27, 1985·95 cites·9 claims
- 0489US5641248AVariable spring rate compression element and riser tensioner system using the sameCONTINENTAL EMSCO CO·Filed 1995·Granted Jun 24, 1997·64 cites·16 claims
- 0585US4545017AWell drilling apparatus or the like with position monitoring systemCONTINENTAL EMSCO CO·Filed 1982·Granted Oct 1, 1985·78 cites·47 claims
- 0684US5482406AVariable spring rate compression element and riser tensioner system using the sameCONTINENTAL EMSCO CO·Filed 1993·Granted Jan 9, 1996·47 cites·16 claims
- 0782US5615977AFlexible/rigid riser systemCONTINENTAL EMSCO CO·Filed 1993·Granted Apr 1, 1997·107 cites·20 claims
- 0880US4354608AMotion compensator and control system for craneCONTINENTAL EMSCO CO·Filed 1979·Granted Oct 19, 1982·41 cites·8 claims
- 0977US5658095ARiser tensioner system for use on offshore platforms using elastomeric pads or helical metal compression springsCONTINENTAL EMSCO CO·Filed 1994·Granted Aug 19, 1997·30 cites·17 claims
- 1076US5457841ACleaning pig for pipeline of varying diameterCONTINENTAL EMSCO CO·Filed 1994·Granted Oct 17, 1995·50 cites·27 claims
- 1175US5984586AMooring unit and retrofitting methodCONTINENTAL EMSCO CO·Filed 1998·Granted Nov 16, 1999·30 cites·65 claims
- 1271US5573463AElastomeric drive line coupling for transmitting torque and simultaneously accomodating shaft misalignments and angular deflectionsCONTINENTAL EMSCO CO·Filed 1994·Granted Nov 12, 1996·22 cites·4 claims
- 1358US5433423AElastomeric strut for an elastomeric riser tensionerCONTINENTAL EMSCO CO·Filed 1994·Granted Jul 18, 1995·18 cites·5 claims
- 1457US5873678ATension adjustment mechanism employing stepped or serrated ramps for adjusting tension of a tendon from a floating marine platformCONTINENTAL EMSCO CO·Filed 1996·Granted Feb 23, 1999·22 cites·23 claims
- 1554US5423158AVertically erected mastCONTINENTAL EMSCO CO·Filed 1993·Granted Jun 13, 1995·27 cites·2 claims
- 1650US4341242ALoading armCONTINENTAL EMSCO CO·Filed 1980·Granted Jul 27, 1982·12 cites·5 claims
- 1749US5628586AElastomeric riser tensioner systemCONTINENTAL EMSCO CO·Filed 1995·Granted May 13, 1997·27 cites·92 claims
- 1846US5791695AFlexible joint for facilitating bending of tubular segmentsCONTINENTAL EMSCO CO·Filed 1995·Granted Aug 11, 1998·25 cites·16 claims
- 1935US5405461AMethod of producing high Strength sucker rod couplingCONTINENTAL EMSCO CO·Filed 1994·Granted Apr 11, 1995·7 cites·8 claims
- 2034US5716166AOffshore retrofit of barge bumper systemsCONTINENTAL EMSCO CO·Filed 1996·Granted Feb 10, 1998·9 cites·25 claims
- 2127US5405457AHigh strength sucker rod couplingCONTINENTAL EMSCO CO·Filed 1994·Granted Apr 11, 1995·2 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when CONTINENTAL EMSCO CO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →