Inventor
HARTWELL BRADFORD HUGHES
US21 patents
⚠️ This page may combine multiple inventors who share the name “HARTWELL BRADFORD HUGHES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ACUSHNET CO
10 patentsUS7997997B2Aug 16, 2011
Interchangeable shaft system
ACUSHNET CO122 citations99
US8852020B2Oct 7, 2014
Interchangeable shaft system
ACUSHNET CO9 citations93
US8758161B2Jun 24, 2014
Golf club head having a multi-material face
ACUSHNET CO38 citations93
US8376874B2Feb 19, 2013
Interchangeable shaft system
ACUSHNET CO17 citations93
US8864602B2Oct 21, 2014
Golf club head having a multi-material face
ACUSHNET CO29 citations92
US9573028B2Feb 21, 2017
Golf club with improved performance characteristics
ACUSHNET CO7 citations84
US8876625B2Nov 4, 2014
Golf club with improved performance characteristics
ACUSHNET CO7 citations84
US8740720B2Jun 3, 2014
Butt-mounted shaft extension for a golf club
ACUSHNET CO9 citations84
US10427334B1Oct 1, 2019
Golf ball incorporating compression molded layer and methods and tooling for making
ACUSHNET CO8 citations79
US9393463B2Jul 19, 2016
Interchangeable shaft system
ACUSHNET CO2 citations63
BENNETT THOMAS ORRIN
4 patentsUS8235837B2Aug 7, 2012
Interchangeable shaft system
BENNETT THOMAS ORRIN65 citations98
US8777771B2Jul 15, 2014
Interchangeable shaft system
BENNETT THOMAS ORRIN19 citations92
US8517856B2Aug 27, 2013
Interchangeable shaft system
BENNETT THOMAS ORRIN13 citations92
US8235839B2Aug 7, 2012
Interchangeable shaft system
BENNETT THOMAS ORRIN22 citations92