Inventor
BAKER GERALD S
US24 patents
⚠️ This page may combine multiple inventors who share the name “BAKER GERALD S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CAMERON IRON WORKS INC
13 patentsUS4911410AMar 27, 1990
Shearing gate valve
CAMERON IRON WORKS INC61 citations96
US4837539AJun 6, 1989
Magnetic sensing proximity detector
CAMERON IRON WORKS INC83 citations96
US4862426AAug 29, 1989
Method and apparatus for operating equipment in a remote location
CAMERON IRON WORKS INC59 citations94
US4925154AMay 15, 1990
Gate valve with supplemental actuator
CAMERON IRON WORKS INC23 citations92
US4921207AMay 1, 1990
Actuated gate valve with manual override
CAMERON IRON WORKS INC28 citations92
US4871143AOct 3, 1989
Gate valve with supplemental actuator
CAMERON IRON WORKS INC34 citations92
US4705062ANov 10, 1987
Choke and improved needle tip therefor
CAMERON IRON WORKS INC48 citations92
US4827963AMay 9, 1989
Heat sensitive shaft locking apparatus and valve using same
CAMERON IRON WORKS INC43 citations91
US4194718AMar 25, 1980
Choke
CAMERON IRON WORKS INC29 citations79
US4844407AJul 4, 1989
Valve override mechanism
CAMERON IRON WORKS INC16 citations74
US4240609ADec 23, 1980
Flow control apparatus
CAMERON IRON WORKS INC18 citations71
US4193307AMar 18, 1980
Apparatus for indicating subsea well head pressure
CAMERON IRON WORKS INC11 citations71
US4682499AJul 28, 1987
Pressure transmitter
CAMERON IRON WORKS INC2 citations63
COOPER CAMERON CORP
4 patentsUS5839765ANov 24, 1998
Metal seal ring for tubular joint
COOPER CAMERON CORP59 citations95
US6267419B1Jul 31, 2001
Remotely actuated and locked hub clamp
COOPER CAMERON CORP20 citations92
US6231027B1May 15, 2001
High torque rotating actuator
COOPER CAMERON CORP29 citations91
US6948715B2Sep 27, 2005
Seal assembly with accumulator ring
COOPER CAMERON CORP32 citations90
COOPER IND INC
4 patentsUS4997162AMar 5, 1991
Shearing gate valve
COOPER IND INC60 citations94
US5046376ASep 10, 1991
Shaft locking or manual operating apparatus
COOPER IND INC40 citations92
US5109881AMay 5, 1992
Temperature sensitive control valve
COOPER IND INC20 citations82
US5201336AApr 13, 1993
Fire safe valve
COOPER IND INC7 citations74