Inventor · disambiguated record
Jeffrey A. Hadden
Also filed as: HADDEN JEFFREY · HADDEN JEFFREY A · HADDEN JEFFREY ALAN
24 granted patents·2 pending applications·471 citations·filing 2004–2019
96Inventor score
Top patents by PatentIndex Score
26 records- 0197US7736242B2System for determining performance characteristics of a golf swingNIKE INC·Filed 2004·Granted Jun 15, 2010·205 cites·13 claims
- 0296US8257191B2Golf clubs and golf club heads having digital lie and/or other angle measuring equipmentSTITES JOHN T·Filed 2009·Granted Sep 4, 2012·107 cites·18 claims
- 0394US8414411B2System for determining performance characteristics of a golf swingSTITES JOHN T·Filed 2010·Granted Apr 9, 2013·41 cites·19 claims
- 0492US9925433B2Golf clubs and golf club headsNIKE INC·Filed 2016·Granted Mar 27, 2018·15 cites·18 claims
- 0590US10159885B2Swing analysis system using angular rate and linear acceleration sensorsNIKE INC·Filed 2016·Granted Dec 25, 2018·16 cites·21 claims
- 0687US10226681B2Golf clubs and golf club heads having a plurality of sensors for detecting one or more swing parametersNIKE INC·Filed 2016·Granted Mar 12, 2019·12 cites·4 claims
- 0787US10137347B2Golf clubs and golf club heads having a sensorNIKE INC·Filed 2016·Granted Nov 27, 2018·12 cites·14 claims
- 0887US8409025B2System for determining performance characteristics of a golf swingSTITES JOHN T·Filed 2010·Granted Apr 2, 2013·15 cites·19 claims
- 0986US8986130B2Golf clubs and golf club headsNIKE INC·Filed 2013·Granted Mar 24, 2015·7 cites·41 claims
- 1085US10220285B2Golf clubs and golf club heads having a sensorNIKE INC·Filed 2016·Granted Mar 5, 2019·10 cites·17 claims
- 1184US9440127B2Golf clubs and golf club headsNIKE INC·Filed 2015·Granted Sep 13, 2016·7 cites·13 claims
- 1277US10363470B2Golf clubs and golf club heads having a plurality of sensors for detecting one or more swing parametersNIKE INC·Filed 2015·Granted Jul 30, 2019·3 cites·23 claims
- 1377US8500570B2Golf clubs and golf club heads having digital lie and/or other angle measuring equipmentSTITES JOHN T·Filed 2012·Granted Aug 6, 2013·6 cites·22 claims
- 1476US11040244B2Impact and sound analysis for golf equipmentKARSTEN MFG CORP·Filed 2019·Granted Jun 22, 2021·1 cites·7 claims
- 1574US9612253B2Impact and sound analysis for golf equipmentNIKE INC·Filed 2013·Granted Apr 4, 2017·1 cites·20 claims
- 1669US10391358B2Impact and sound analysis for golf equipmentKARSTEN MFG CORP·Filed 2017·Granted Aug 27, 2019·2 cites·16 claims
- 1768US8894507B2Golf club head or other ball striking device with thermoreactive faceBOYD ROBERT·Filed 2011·Granted Nov 25, 2014·6 cites·19 claims
- 1866US9884233B2Golf clubs and golf club heads having digital lie and/or other angle measuring equipmentKARSTEN MFG CORP·Filed 2016·Granted Feb 6, 2018·1 cites·20 claims
- 1966US8801533B2Golf clubs and golf club heads having digital lie and/or other angle measuring equipmentNIKE INC·Filed 2013·Granted Aug 12, 2014·2 cites·17 claims
- 2061US9421429B2Golf clubs and golf club heads having digital lie and/or other angle measuring equipmentNIKE INC·Filed 2014·Granted Aug 23, 2016·1 cites·20 claims
- 2160US8795098B2System for determining performance characteristics of a golf swingSTITES JOHN T·Filed 2010·Granted Aug 5, 2014·1 cites·19 claims
- 2254US2009326688A1Systems and Methods for Fitting Golfers with Golf ClubsNIKE INC·Filed 2009·Application pending·0 cites
- 2350US9403078B2Golf clubs and golf club headsNIKE INC·Filed 2015·Granted Aug 2, 2016·0 cites·18 claims
- 2450US2015148147A1Golf club head or other ball striking device with thermoreactive faceNIKE INC·Filed 2014·Application pending·0 cites
- 2543US10478690B2Golf clubs and golf club heads having a plurality of sensors for detecting one or more swing parametersNIKE INC·Filed 2015·Granted Nov 19, 2019·0 cites·24 claims
- 2643US9358435B2Vibration modes of faces for golf club heads or other ball striking devicesNIKE INC·Filed 2013·Granted Jun 7, 2016·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →