Inventor · disambiguated record
James Donn Hethcock
Also filed as: HETHCOCK JAMES D · HETHCOCK JAMES DONN · HETHCOCK JR JAMES D · HETHCOCK JR JAMES DONN
37 granted patents·5 pending applications·179 citations·filing 2004–2021
97Inventor score
Files withBELL HELICOPTER TEXTRON INC16WESTROM JAMES MICHAEL5TEXTRON INNOVATIONS INC4FREEDOM AIRCRAFT VENTURES LLC3SIERRA NEVADA CORP3
Top patents by PatentIndex Score
42 records- 0194US8985515B2Multi-directional load joint systemMCCULLOUGH JOHN R·Filed 2010·Granted Mar 24, 2015·17 cites·19 claims
- 0293US10604226B2Shielded structure for aircraftBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Mar 31, 2020·5 cites·20 claims
- 0393US10384771B2Gimbaled tail rotor hub with spherical elastomeric centrifugal force bearing for blade retention and pitch change articulationBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Aug 20, 2019·6 cites·18 claims
- 0491US9175474B2Apparatus for attaching a member to a core-stiffened structure and a combination thereofMAY CARL A·Filed 2011·Granted Nov 3, 2015·27 cites·11 claims
- 0590US9657582B2Gimbaled tail rotor hub with spherical elastomeric centrifugal force bearing for blade retention and pitch change articulationBELL HELICOPTER TEXTRON INC·Filed 2013·Granted May 23, 2017·13 cites·19 claims
- 0689US11167836B2Devices and methods to attach composite core to a surrounding structureSIERRA NEVADA CORP·Filed 2018·Granted Nov 9, 2021·3 cites·20 claims
- 0789US9120246B2Pressure tunable expandable mandrel for manufacturing a composite structureBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Sep 1, 2015·6 cites·7 claims
- 0888US9211618B2Method of securing composite core during a manufacturing processBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Dec 15, 2015·8 cites·6 claims
- 0979US9156239B2Method of manufacturing net edge core and a method of bonding net edge core to a substructureBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Oct 13, 2015·6 cites·7 claims
- 1079US8156711B2Contact stiffeners for structural skinsHETHCOCK JAMES DONN·Filed 2004·Granted Apr 17, 2012·35 cites·10 claims
- 1177US10633084B2Geodesic composite structuresBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Apr 28, 2020·2 cites·10 claims
- 1275US9713913B2Composite core and method of making sameHETHCOCK JAMES D·Filed 2011·Granted Jul 25, 2017·2 cites·11 claims
- 1375US9120255B2Composite core and method of making sameBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Sep 1, 2015·3 cites·11 claims
- 1470US9757883B2Joining structural members using foamBELL HELICOPTER TEXTRON INC·Filed 2014·Granted Sep 12, 2017·1 cites·20 claims
- 1568US11891172B2Devices and methods to attach a composite core to a surrounding structureSIERRA NEVADA CORP·Filed 2021·Granted Feb 6, 2024·0 cites·7 claims
- 1668US10668705B2Joining structural members using foamBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Jun 2, 2020·0 cites·14 claims
- 1768US8540453B2Apparatus for joining members and assembly thereofHETHCOCK JAMES D·Filed 2006·Granted Sep 24, 2013·5 cites·4 claims
- 1868US2019358946A1Method of Making Core-Stiffened StructureTEXTRON INNOVATIONS INC·Filed 2019·Application pending·0 cites
- 1966US10974115B1Golf putting training aidHATFIELD MICHAEL LUKE·Filed 2019·Granted Apr 13, 2021·3 cites·6 claims
- 2065US7731817B2Interlocking tooth bond for assembly of fiber composite laminatesBELL HELICOPTER TEXTRON INC·Filed 2004·Granted Jun 8, 2010·18 cites·24 claims
- 2161US9592901B2Multi-directional load joint systemTEXTRON INNOVATIONS INC·Filed 2015·Granted Mar 14, 2017·0 cites·15 claims
- 2261US9266313B2Method of making core-stiffened structureHETHCOCK JR JAMES D·Filed 2010·Granted Feb 23, 2016·1 cites·7 claims
- 2359USD966446SSoccer teeWESTROM JAMES MICHAEL·Filed 2020·Granted Oct 11, 2022·3 cites·1 claims
- 2459US10369772B2Method of making core-stiffened structureTEXTRON INNOVATIONS INC·Filed 2016·Granted Aug 6, 2019·0 cites·1 claims
- 2556US8632712B2Method of supporting a structural box beamHETHCOCK JAMES DONN·Filed 2012·Granted Jan 21, 2014·2 cites·12 claims
- 2653US9347473B2Apparatus for joining members and assembly thereofBELL HELICOPTER TEXTRON INC·Filed 2013·Granted May 24, 2016·0 cites·10 claims
- 2752US12391357B2Aircraft design and technologyFREEDOM AIRCRAFT VENTURES LLC·Filed 2021·Granted Aug 19, 2025·0 cites·17 claims
- 2850US11331556B1Golf putting training aidHETHCOCK JR JAMES DONN·Filed 2021·Granted May 17, 2022·0 cites·5 claims
- 2949US10180151B2Apparatus for attaching a member to a core-stiffened structure and a combination thereofTEXTRON INNOVATIONS INC·Filed 2015·Granted Jan 15, 2019·0 cites·7 claims
- 3048US9090026B2Method of splicing composite coreBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Jul 28, 2015·0 cites·15 claims
- 3147US10597143B2Low moment rotor hubBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Mar 24, 2020·0 cites·24 claims
- 3247US2017266528A1Soccer tee for use in trainingWESTROM JAMES MICHAEL·Filed 2014·Application pending·0 cites
- 3346USD778379SSoccer teeWESTROM JAMES MICHAEL·Filed 2015·Granted Feb 7, 2017·5 cites·1 claims
- 3446US2022104646A1Convertible Valet HangerNTREH CHARLOTTE·Filed 2021·Application pending·0 cites
- 3544USD740898SSoccer teeWESTROM JAMES MICHAEL·Filed 2014·Granted Oct 13, 2015·4 cites·1 claims
- 3644US2017320289A1Composite Core and Method of Making SameBELL HELICOPTER TEXTRON INC·Filed 2017·Application pending·0 cites
- 3742US12275525B2Net edge composite core splices for aircraft wingSIERRA NEVADA CORP·Filed 2018·Granted Apr 15, 2025·0 cites·7 claims
- 3841US10669021B2Method of optimizing and customizing rotor blade structural properties by tailoring large cell composite core and a rotor blade incorporating the sameBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Jun 2, 2020·0 cites·19 claims
- 3941US8784604B2Method and apparatus for out-of-autoclave adhesive shear bonding of structuresOLDROYD PAUL·Filed 2011·Granted Jul 22, 2014·0 cites·18 claims
- 4041US2019185127A1Aircraft design and technologyFREEDOM AIRCRAFT VENTURES LLC·Filed 2018·Application pending·0 cites
- 4135USD972487SAircraftFREEDOM AIRCRAFT VENTURES LLC·Filed 2017·Granted Dec 13, 2022·3 cites·1 claims
- 4232USD772359SSoccer teeWESTROM JAMES MICHAEL·Filed 2015·Granted Nov 22, 2016·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →