Inventor
JORGENSEN DOUGLAS C
US33 patents
⚠️ This page may combine multiple inventors who share the name “JORGENSEN DOUGLAS C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ACUSHNET CO
22 patentsUS7976403B2Jul 12, 2011
Muscle-back iron golf clubs with higher moment of inertia and lower center of gravity
ACUSHNET CO124 citations99
US8353787B2Jan 15, 2013
Golf club head with progressive face stiffness
ACUSHNET CO44 citations98
US7651412B2Jan 26, 2010
Golf club head with progressive face stiffness
ACUSHNET CO93 citations98
US7632195B2Dec 15, 2009
Golf club head with low density crown
ACUSHNET CO68 citations98
USD523502SJun 20, 2006
Metal wood
ACUSHNET CO122 citations98
USD521093SMay 16, 2006
Sole portion of a club head
ACUSHNET CO109 citations98
USD602103SOct 13, 2009
Iron golf club head
ACUSHNET CO73 citations96
US6976924B2Dec 20, 2005
Golf club iron
ACUSHNET CO48 citations96
US6964620B2Nov 15, 2005
Golf club iron
ACUSHNET CO57 citations96
US6872153B2Mar 29, 2005
Golf club iron
ACUSHNET CO65 citations96
US10076692B2Sep 18, 2018
Set of golf clubs
ACUSHNET CO11 citations92
US9555296B2Jan 31, 2017
Set of golf clubs
ACUSHNET CO16 citations92
US7861395B2Jan 4, 2011
Method of forming golf club head with low density crown
ACUSHNET CO18 citations92
USD579996SNov 4, 2008
Golf club head
ACUSHNET CO32 citations92
USD490490SMay 25, 2004
Golf club back cavity
ACUSHNET CO23 citations92
US9259629B2Feb 16, 2016
Iron-type golf club
ACUSHNET CO19 citations91
US8840485B2Sep 23, 2014
Modular golf club
ACUSHNET CO16 citations91
USD601651SOct 6, 2009
Iron golf club head cavity
ACUSHNET CO46 citations91
USD601215SSep 29, 2009
Iron golf club head
ACUSHNET CO27 citations91
US10518142B2Dec 31, 2019
Set of golf clubs
ACUSHNET CO10 citations84
US10035053B2Jul 31, 2018
Set of golf clubs
ACUSHNET CO2 citations73
US9211450B2Dec 15, 2015
Wedge type golf club head
ACUSHNET CO4 citations73
GILBERT PETER J
4 patentsUS8753219B2Jun 17, 2014
Set of golf clubs
GILBERT PETER J92 citations98
US8206237B2Jun 26, 2012
Muscle-back iron golf clubs with higher moment of inertia and lower center of gravity
GILBERT PETER J81 citations98
US8157673B2Apr 17, 2012
Iron-type golf club
GILBERT PETER J107 citations98
US8647218B2Feb 11, 2014
Iron-type golf club
GILBERT PETER J30 citations92
JORGENSEN DOUGLAS C
4 patentsUS8491405B2Jul 23, 2013
Modular golf club
JORGENSEN DOUGLAS C37 citations93
US8597139B2Dec 3, 2013
Golf club head with low density crown
JORGENSEN DOUGLAS C21 citations92
USD733817SJul 7, 2015
Putter type golf club
JORGENSEN DOUGLAS C47 citations90
USD733818SJul 7, 2015
Putter type golf club
JORGENSEN DOUGLAS C13 citations80