Inventor
LENHOF KONRAD
US18 patents
⚠️ This page may combine multiple inventors who share the name “LENHOF KONRAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CALLAWAY GOLF CO
14 patentsUS7083529B2Aug 1, 2006
Golf club with interchangeable head-shaft connections
CALLAWAY GOLF CO373 citations99
US7354353B2Apr 8, 2008
Method for fitting golf clubs to a golfer
CALLAWAY GOLF CO67 citations98
US6966847B2Nov 22, 2005
Golf club
CALLAWAY GOLF CO78 citations97
US6652388B1Nov 25, 2003
Method and apparatus for assembling a shaft to a golf club head and a golf club having such assembly
CALLAWAY GOLF CO96 citations97
US6981922B2Jan 3, 2006
Golf club
CALLAWAY GOLF CO47 citations96
US6797106B2Sep 28, 2004
Method and apparatus for assembling a shaft to a golf club head
CALLAWAY GOLF CO61 citations95
US6508288B2Jan 21, 2003
Apparatus for assembling a shaft to a golf club head
CALLAWAY GOLF CO56 citations95
US6332945B1Dec 25, 2001
Method for assembling a shaft to a golf club head
CALLAWAY GOLF CO55 citations95
US8002644B2Aug 23, 2011
Intgerchangeable shaft for a golf club
CALLAWAY GOLF CO32 citations92
US6279637B2Aug 28, 2001
Apparatus for automatically installing a grip on a golf club shaft
CALLAWAY GOLF CO5 citations73
US6245178B1Jun 12, 2001
Method and apparatus for automatically installing a grip on a golf club shaft
CALLAWAY GOLF CO8 citations73
US7071450B2Jul 4, 2006
Heating device for the manufacture of golf clubs
CALLAWAY GOLF CO0 citations49
US7491915B2Feb 17, 2009
Heating device for the manufacture of golf clubs
CALLAWAY GOLF CO0 citations45
US7012224B1Mar 14, 2006
Heating device for the manufacture of golf clubs
CALLAWAY GOLF CO0 citations45