Inventor · disambiguated record
Richard L. Cleghorn
Also filed as: CLEGHORN RICHARD · CLEGHORN RICHARD L
162 granted patents·74 pending applications·2,486 citations·filing 2006–2025
99Inventor score
Top patents by PatentIndex Score
236 records- 0199US8986133B2Golf club head with flexureACUSHNET CO·Filed 2013·Granted Mar 24, 2015·217 cites·20 claims
- 0298US11925841B2Golf club having an adjustable weight assemblyACUSHNET CO·Filed 2022·Granted Mar 12, 2024·18 cites·19 claims
- 0398US11439879B2Golf club having an adjustable weight assemblyACUSHNET CO·Filed 2021·Granted Sep 13, 2022·27 cites·18 claims
- 0498US11229827B2Golf club having an adjustable weight assemblyACUSHNET CO·Filed 2020·Granted Jan 25, 2022·26 cites·17 claims
- 0598US11213730B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2020·Granted Jan 4, 2022·13 cites·15 claims
- 0698US9914030B2Golf club head with flexureACUSHNET CO·Filed 2017·Granted Mar 13, 2018·59 cites·19 claims
- 0798US8242364B1Electrical cover plateSHOTEY MARCUS J·Filed 2010·Granted Aug 14, 2012·54 cites·27 claims
- 0897US12005327B2Golf club having an adjustable weight assemblyACUSHNET CO·Filed 2022·Granted Jun 11, 2024·15 cites·16 claims
- 0997US11813491B2Golf club having removable weightACUSHNET CO·Filed 2022·Granted Nov 14, 2023·10 cites·20 claims
- 1097US11331546B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2020·Granted May 17, 2022·10 cites·20 claims
- 1197US10695628B1Golf club having an adjustable weight assemblyACUSHNET CO·Filed 2019·Granted Jun 30, 2020·64 cites·20 claims
- 1297US9636552B2Golf club head with flexureACUSHNET CO·Filed 2014·Granted May 2, 2017·72 cites·14 claims
- 1397US8187012B1Electrical cord with tamper resistent mechanismBALDWIN JEFFREY P·Filed 2011·Granted May 29, 2012·37 cites·23 claims
- 1497US7479598B1Electrical device coverTAYMAC CORP·Filed 2007·Granted Jan 20, 2009·61 cites·25 claims
- 1596US12109465B2Golf club head with hosel hole coverACUSHNET CO·Filed 2023·Granted Oct 8, 2024·5 cites·18 claims
- 1696US10398952B1Golf club having movable weightACUSHNET CO·Filed 2018·Granted Sep 3, 2019·46 cites·18 claims
- 1796US10245481B1Golf club headACUSHNET CO·Filed 2017·Granted Apr 2, 2019·28 cites·18 claims
- 1896US9975019B2Golf club with movable weightACUSHNET CO·Filed 2016·Granted May 22, 2018·36 cites·17 claims
- 1996US9914028B1Golf club with movable weightACUSHNET CO·Filed 2016·Granted Mar 13, 2018·55 cites·20 claims
- 2096US9526956B2Golf club headACUSHNET CO·Filed 2015·Granted Dec 27, 2016·53 cites·7 claims
- 2196US9498688B2Golf club head with stiffening memberACUSHNET CO·Filed 2014·Granted Nov 22, 2016·71 cites·20 claims
- 2296US8631544B1Cable clamp strapSHOTEY MARCUS J·Filed 2011·Granted Jan 21, 2014·36 cites·20 claims
- 2396US7695170B1Outdoor swivel head spotlightTAYMAC CORP·Filed 2008·Granted Apr 13, 2010·21 cites·9 claims
- 2496US7626121B1Electrical outlet cover with tightening hingeTAYMAC CORP·Filed 2007·Granted Dec 1, 2009·40 cites·20 claims
- 2595US10183203B1Golf club having movable weightACUSHNET CO·Filed 2017·Granted Jan 22, 2019·35 cites·20 claims
- 2695US10065084B2Multi-material golf club headACUSHNET CO·Filed 2015·Granted Sep 4, 2018·26 cites·18 claims
- 2795US10035051B2Golf club with movable weightACUSHNET CO·Filed 2016·Granted Jul 31, 2018·26 cites·20 claims
- 2895US9675850B2Golf club head with flexureACUSHNET CO·Filed 2015·Granted Jun 13, 2017·36 cites·20 claims
- 2995US9561410B2Golf club head with flexureACUSHNET CO·Filed 2015·Granted Feb 7, 2017·26 cites·18 claims
- 3095US8816200B1Provisions to close the sixth side of an electrical boxBALDWIN JEFFREY P·Filed 2011·Granted Aug 26, 2014·22 cites·24 claims
- 3195US8409032B2Golf club head with multi-material faceMYRHUM MARK C·Filed 2011·Granted Apr 2, 2013·71 cites·12 claims
- 3295US8187011B1Tamper resistent electrical deviceBALDWIN JEFFREY P·Filed 2011·Granted May 29, 2012·35 cites·22 claims
- 3394US12208317B2Multi-material golf club headACUSHNET CO·Filed 2022·Granted Jan 28, 2025·4 cites·20 claims
- 3494US11752405B2Golf club head with improved inertia performanceACUSHNET CO·Filed 2021·Granted Sep 12, 2023·4 cites·15 claims
- 3594US11497970B2Golf 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
- 3694US11491377B1Golf club head having multi-layered striking faceACUSHNET CO·Filed 2021·Granted Nov 8, 2022·8 cites·14 claims
- 3794US11077340B2Golf club having a low modulus crownACUSHNET CO·Filed 2020·Granted Aug 3, 2021·5 cites·13 claims
- 3894US10406414B2Golf club head with stiffening memberACUSHNET CO·Filed 2018·Granted Sep 10, 2019·19 cites·20 claims
- 3994US9839820B2Golf club head with flexureACUSHNET CO·Filed 2016·Granted Dec 12, 2017·26 cites·20 claims
- 4094US9700770B2Golf club having removeable weightACUSHNET CO·Filed 2015·Granted Jul 11, 2017·17 cites·17 claims
- 4194US9421432B2Metal wood clubACUSHNET CO·Filed 2014·Granted Aug 23, 2016·46 cites·10 claims
- 4294US9106061B1Adjustable thermostat cover with detents and levelSHOTEY MARCUS J·Filed 2012·Granted Aug 11, 2015·24 cites·19 claims
- 4393US11691055B2Golf club head with improved performanceACUSHNET CO·Filed 2021·Granted Jul 4, 2023·3 cites·19 claims
- 4493US11617926B2Golf club head with hosel hole coverACUSHNET CO·Filed 2021·Granted Apr 4, 2023·4 cites·19 claims
- 4593US10369427B2Metal wood clubACUSHNET CO·Filed 2017·Granted Aug 6, 2019·21 cites·11 claims
- 4693US8491319B1Electrical cord with tamper resistent mechanismBALDWIN JEFFREY P·Filed 2012·Granted Jul 23, 2013·19 cites·31 claims
- 4793US8251253B1Pivoting collapsible electrical device coverCLEGHORN RICHARD L·Filed 2009·Granted Aug 28, 2012·32 cites·25 claims
- 4892US12472409B2Golf club having an adjustable weight assemblyACUSHNET CO·Filed 2023·Granted Nov 18, 2025·3 cites·20 claims
- 4992US12036448B2Iron with sole slotACUSHNET CO·Filed 2022·Granted Jul 16, 2024·3 cites·11 claims
- 5092US10583334B2Golf club having a low modulus crownACUSHNET CO·Filed 2018·Granted Mar 10, 2020·12 cites·20 claims
Showing the top 50 of 236 patent records by PatentIndex Score.
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