Inventor
CASSITY THOMAS G
GB19 patents
⚠️ This page may combine multiple inventors who share the name “CASSITY THOMAS G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CAMERON IRON WORKS INC
9 patentsUS4817716AApr 4, 1989
Pipe connector and method of applying same
CAMERON IRON WORKS INC169 citations99
US4751965AJun 21, 1988
Wellhead seal assembly
CAMERON IRON WORKS INC97 citations96
US4749035AJun 7, 1988
Tubing packer
CAMERON IRON WORKS INC117 citations96
US4862426AAug 29, 1989
Method and apparatus for operating equipment in a remote location
CAMERON IRON WORKS INC59 citations94
US4771828ASep 20, 1988
Wellhead seals
CAMERON IRON WORKS INC22 citations82
US4791987ADec 20, 1988
Wellhead seal
CAMERON IRON WORKS INC23 citations81
US4869319ASep 26, 1989
Wellhead structure
CAMERON IRON WORKS INC21 citations78
US3967460AJul 6, 1976
Apparatus for use in replacing broken guidelines
CAMERON IRON WORKS INC8 citations74
US4892149AJan 9, 1990
Method of securing a tubular member within an annular well member, the combined well structure and the tool
CAMERON IRON WORKS INC12 citations71
COOPER CAMERON CORP
5 patentsUS6039119AMar 21, 2000
Completion system
COOPER CAMERON CORP120 citations99
US5544707AAug 13, 1996
Wellhead
COOPER CAMERON CORP265 citations99
US6547008B1Apr 15, 2003
Well operations system
COOPER CAMERON CORP36 citations96
US7093660B2Aug 22, 2006
Well operations system
COOPER CAMERON CORP12 citations92
US6991039B2Jan 31, 2006
Well operations system
COOPER CAMERON CORP7 citations74
CAMERON INT CORP
5 patentsUS7500524B2Mar 10, 2009
Well operations systems
CAMERON INT CORP8 citations92
US7117945B2Oct 10, 2006
Well operations system
CAMERON INT CORP15 citations92
US7314086B2Jan 1, 2008
Well operations system
CAMERON INT CORP7 citations74
US7314085B2Jan 1, 2008
Well operations system
CAMERON INT CORP4 citations74
US7308943B2Dec 18, 2007
Well operations system
CAMERON INT CORP6 citations74