Inventor · disambiguated record
Jeffrey A. Blankenship
Also filed as: BLANKENSHIP JEFFREY · BLANKENSHIP JEFFREY A
13 granted patents·2 pending applications·195 citations·filing 2001–2018
92Inventor score
Top patents by PatentIndex Score
15 records- 0198US8579728B2Golf club heads with weight redistribution channels and related methodsMORALES ERIC J·Filed 2011·Granted Nov 12, 2013·112 cites·26 claims
- 0280US10137345B2Golf clubs with hosel inserts and methods of manufacturing golf clubs with hosel insertsKARSTEN MFG CORP·Filed 2015·Granted Nov 27, 2018·3 cites·18 claims
- 0378US7261642B2Method for tuning a golf club head with a variably dampened faceKARSTEN MFG CORP·Filed 2006·Granted Aug 28, 2007·12 cites·5 claims
- 0477US10518149B2Golf clubs with hosel inserts and methods of manufacturing golf clubs with hosel insertsKARSTEN MFG CORP·Filed 2018·Granted Dec 31, 2019·3 cites·18 claims
- 0577US6532818B2Method and apparatus for measuring a vibrational characteristic of a golf club shaftKARSTEN MFG CORP·Filed 2001·Granted Mar 18, 2003·27 cites·21 claims
- 0676US9168426B2Golf clubs with hosel inserts and methods of manufacturing golf clubs with hosel insertsKARSTEN MFG CORP·Filed 2013·Granted Oct 27, 2015·6 cites·24 claims
- 0772US9327170B2Golf clubs with hosel inserts and related methodsKARSTEN MFG CORP·Filed 2014·Granted May 3, 2016·3 cites·25 claims
- 0871US7288030B2Golf club head with a variably dampened faceKARSTEN MFG CORP·Filed 2006·Granted Oct 30, 2007·7 cites·12 claims
- 0971US7192363B2Golf club head with a variably dampened faceKARSTEN MFG CORP·Filed 2004·Granted Mar 20, 2007·15 cites·13 claims
- 1067US8979673B2Golf club heads with weight redistribution channels and related methodsKARSTEN MFG CORP·Filed 2013·Granted Mar 17, 2015·3 cites·24 claims
- 1165US10150018B2Golf club heads with frequency modulation devices and related methodsKARSTEN MFG CORP·Filed 2017·Granted Dec 11, 2018·1 cites·20 claims
- 1264US9119999B2Golf club heads with frequency modulation devices and related methodsKARSTEN MFG CORP·Filed 2013·Granted Sep 1, 2015·2 cites·23 claims
- 1362US9662546B2Golf club heads with frequency modulation devices and related methodsKARSTEN MFG CORP·Filed 2015·Granted May 30, 2017·1 cites·31 claims
- 1449US2008051213A1Acoustically tunable golf club headKARSTEN MFG CORP·Filed 2006·Application pending·0 cites
- 1542US2015215674A1Interactive streaming videoHEWLETT PARKARD DEV COMPANY L P·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →