Inventor
JENSEN GRANT CLARK
US26 patents
⚠️ This page may combine multiple inventors who share the name “JENSEN GRANT CLARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
15 patentsUS5905771AMay 18, 1999
Reactor core shroud repair using splice plate to bridge weld seam
GEN ELECTRIC42 citations95
US5803686ASep 8, 1998
Reactor core shroud repair using splice plate to bridge weld seam
GEN ELECTRIC53 citations95
US5675619AOct 7, 1997
Reactor core shroud repair using splice plate to bridge weld seam
GEN ELECTRIC45 citations95
US7203263B2Apr 10, 2007
Core spray apparatus and method for installing the same
GEN ELECTRIC15 citations92
US6456682B1Sep 24, 2002
Core spray sparger T-box attachment with clamp
GEN ELECTRIC45 citations92
US6421406B1Jul 16, 2002
Core spray upper T-box to safe end attachment
GEN ELECTRIC27 citations92
US5699397ADec 16, 1997
Tool for vertically supporting tie rod assembly against clevis pin on gusset plate in boiling water reactor
GEN ELECTRIC21 citations92
US6131962AOct 17, 2000
Core spray line coupling apparatus and methods
GEN ELECTRIC31 citations90
US6375130B1Apr 23, 2002
Core spray upper T-box clamp
GEN ELECTRIC32 citations89
US7596200B2Sep 29, 2009
Method and apparatus for repairing a jet pump riser brace to reactor vessel pad attachment in a nuclear reactor
GEN ELECTRIC12 citations84
US6201847B1Mar 13, 2001
Core spray upper T-box to reactor vessel attachment
GEN ELECTRIC17 citations82
US5646969AJul 8, 1997
Apparatus for installing tie rod assembly in space between jet pump assemblies with limited vertical access
GEN ELECTRIC13 citations74
US5642955AJul 1, 1997
Strongback for remotely installing tie rod assembly in annulus below core spray piping in boiling water reactor
GEN ELECTRIC9 citations74
US7623611B2Nov 24, 2009
Core spray apparatus and method for installing the same
GEN ELECTRIC2 citations63
US8045672B2Oct 25, 2011
Core spray sparger T-box attachment and clamp and method for clamping
GEN ELECTRIC3 citations62
GE HITACHI NUCL ENERGY AMERICA
6 patentsUS7617963B1Nov 17, 2009
Apparatus and method for repairing welded elbow joints in a core spray line
GE HITACHI NUCL ENERGY AMERICA45 citations92
US7963568B2Jun 21, 2011
Apparatus and method for repairing a core spray line elbow weld joint
GE HITACHI NUCL ENERGY AMERICA9 citations84
US7871111B2Jan 18, 2011
Method and apparatus for repairing a flawed welded joint in a core spray piping system
GE HITACHI NUCL ENERGY AMERICA9 citations84
US8038174B2Oct 18, 2011
Apparatus for repairing a core spray downcomer pipe slip joint coupling
GE HITACHI NUCL ENERGY AMERICA4 citations62
US7963566B2Jun 21, 2011
Apparatus and method for repairing a core spray line pipe weld joint
GE HITACHI NUCL ENERGY AMERICA2 citations62
US7802825B2Sep 28, 2010
Method and system for repairing a downcomer pipe in a core spray for a nuclear reactor
GE HITACHI NUCL ENERGY AMERICA6 citations62
JENSEN GRANT CLARK
5 patentsUS8666017B2Mar 4, 2014
Apparatus for repairing riser pipe elbow weld in boiling water nuclear reactor
JENSEN GRANT CLARK1 citations51
US8650734B2Feb 18, 2014
Method for repairing a core spray line elbow weld joint
JENSEN GRANT CLARK0 citations51
US8181917B2May 22, 2012
Apparatus and method for repairing a core spray line pipe weld joint
JENSEN GRANT CLARK0 citations51
US8112888B2Feb 14, 2012
Method for repairing riser pipe elbow weld in boiling water nuclear reactor
JENSEN GRANT CLARK0 citations51
US8249212B2Aug 21, 2012
Method to apply a clamp to a core spray sparger T-box
JENSEN GRANT CLARK1 citations50