Inventor · disambiguated record
Gregory D. Johnson
Also filed as: JOHNSON GREGORY · JOHNSON GREGORY D · JOHNSON GREGORY DEAN
42 granted patents·13 pending applications·646 citations·filing 1997–2025
98Inventor score
Top patents by PatentIndex Score
55 records- 0198US11213730B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2020·Granted Jan 4, 2022·13 cites·15 claims
- 0298US8496544B2Golf club with improved performance characteristicsCURTIS ANDREW J·Filed 2009·Granted Jul 30, 2013·156 cites·20 claims
- 0397US11331546B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2020·Granted May 17, 2022·10 cites·20 claims
- 0494US11752405B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2021·Granted Sep 12, 2023·4 cites·15 claims
- 0594US11497970B2Golf club head with improved inertia performance and removable aft body coupled by snap fit connectionACUSHNET CO·Filed 2021·Granted Nov 15, 2022·6 cites·15 claims
- 0694US7918747B2Golf club head having a grooved faceNew Text·Filed 2009·Granted Apr 5, 2011·87 cites·13 claims
- 0792US8784228B2Swing measurement golf club with sensorsACUSHNET CO·Filed 2012·Granted Jul 22, 2014·31 cites·15 claims
- 0892US8342981B2Golf club head having a grooved faceACUSHNET CO·Filed 2012·Granted Jan 1, 2013·24 cites·12 claims
- 0991US11027178B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2019·Granted Jun 8, 2021·11 cites·18 claims
- 1090US12115419B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2022·Granted Oct 15, 2024·2 cites·20 claims
- 1190US11368652B1Video frame replacement based on auxiliary dataAMAZON TECH INC·Filed 2020·Granted Jun 21, 2022·3 cites·20 claims
- 1290US8579729B2Wedge type golf club headNELSON RICHARD M·Filed 2010·Granted Nov 12, 2013·29 cites·17 claims
- 1388US11577131B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2021·Granted Feb 14, 2023·2 cites·19 claims
- 1485US7976405B2Golf club groove configurationACUSHNET CO·Filed 2009·Granted Jul 12, 2011·19 cites·21 claims
- 1584US9144718B2Golf club with improved performanceACUSHNET CO·Filed 2013·Granted Sep 29, 2015·14 cites·7 claims
- 1684US8678947B2Golf club groove configurationJOHNSON GREGORY D·Filed 2010·Granted Mar 25, 2014·17 cites·9 claims
- 1784US8491414B2Wedge type golf club headDILL AARON·Filed 2010·Granted Jul 23, 2013·22 cites·20 claims
- 1880US12397206B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2023·Granted Aug 26, 2025·0 cites·11 claims
- 1980US8210966B2Golf club groove configurationGILBERT PETER J·Filed 2009·Granted Jul 3, 2012·16 cites·20 claims
- 2079US9694265B2Golf club with improved weight distributionACUSHNET CO·Filed 2015·Granted Jul 4, 2017·4 cites·20 claims
- 2179US9573028B2Golf club with improved performance characteristicsACUSHNET CO·Filed 2014·Granted Feb 21, 2017·7 cites·13 claims
- 2279US8876625B2Golf club with improved performance characteristicsACUSHNET CO·Filed 2013·Granted Nov 4, 2014·7 cites·13 claims
- 2378US8142309B2Golf club head having a grooved faceJOHNSON GREGORY D·Filed 2011·Granted Mar 27, 2012·8 cites·16 claims
- 2476US9211456B2Golf club with improved weight distributionACUSHNET CO·Filed 2014·Granted Dec 15, 2015·7 cites·9 claims
- 2576US2025010148A1Golf club head with improved inertia performanceACUSHNET CO·Filed 2024·Application pending·0 cites
- 2675US8821306B2Fitting system for a golf clubACUSHNET CO·Filed 2013·Granted Sep 2, 2014·6 cites·7 claims
- 2775US8240021B2Golf club groove configurationGILBERT PETER J·Filed 2009·Granted Aug 14, 2012·10 cites·13 claims
- 2875US8128512B2Golf club groove configurationGILBERT PETER J·Filed 2011·Granted Mar 6, 2012·6 cites·23 claims
- 2975US6560226B1System and method for caching ported number informationSPRINT COMMUNICATIONS CO·Filed 1999·Granted May 6, 2003·69 cites·168 claims
- 3072US9192833B2Golf club with improved weight distributionACUSHNET CO·Filed 2014·Granted Nov 24, 2015·4 cites·10 claims
- 3170US9211450B2Wedge type golf club headACUSHNET CO·Filed 2013·Granted Dec 15, 2015·4 cites·17 claims
- 3270US8845451B2Fitting system for a golf clubMARGOLES RYAN·Filed 2011·Granted Sep 30, 2014·7 cites·8 claims
- 3369US12220620B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2022·Granted Feb 11, 2025·0 cites·17 claims
- 3468US6860145B2Chassis dynamometerPOWER TEST INC·Filed 2003·Granted Mar 1, 2005·22 cites·16 claims
- 3565US7646765B2System and method for caching called number informationSPRINT COMMUNICATIONS CO·Filed 2005·Granted Jan 12, 2010·2 cites·20 claims
- 3662US8894505B2Fitting system for a golf clubACUSHNET CO·Filed 2013·Granted Nov 25, 2014·2 cites·11 claims
- 3760US2024325838A1Wedge golf club fitting system and methodACUSHNET CO·Filed 2024·Application pending·0 cites
- 3858US2024033599A1Golf club fitting system and methodACUSHNET CO·Filed 2023·Application pending·0 cites
- 3957US8808105B2Fitting system for a golf clubACUSHNET CO·Filed 2012·Granted Aug 19, 2014·2 cites·4 claims
- 4057US2025128131A1Golf club fitting system and methodACUSHNET CO·Filed 2024·Application pending·0 cites
- 4155US9079057B2Fitting system for a golf clubACUSHNET CO·Filed 2014·Granted Jul 14, 2015·0 cites·6 claims
- 4255US2023256312A1Metalwood golf club fitting system and methodACUSHNET CO·Filed 2022·Application pending·0 cites
- 4354US12053682B2Wedge golf club fitting system and methodACUSHNET CO·Filed 2021·Granted Aug 6, 2024·0 cites·21 claims
- 4454US2017282032A1Golf club with improved weight distributionACUSHNET CO·Filed 2017·Application pending·0 cites
- 4552US8951146B2Toe-biased golf clubACUSHNET CO·Filed 2012·Granted Feb 10, 2015·0 cites·15 claims
- 4651US2025205570A1Golf club fittign system and methodACUSHNET CO·Filed 2025·Application pending·0 cites
- 4750US2015018130A1Fitting system for a golf clubACUSHNET CO·Filed 2014·Application pending·0 cites
- 4849US2013165249A1Golf club with improved weight distributionMARGOLES RYAN·Filed 2011·Application pending·0 cites
- 4948US8805593B2Fault tolerant analog outputs for turbo compressorsJOHNSON GREGORY D·Filed 2010·Granted Aug 12, 2014·0 cites·12 claims
- 5048US2015151173A1Toe-biased golf clubACUSHNET CO·Filed 2015·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Gregory D. Johnson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →