Inventor · disambiguated record
James O. Hansen
Also filed as: HANSEN JAMES O · HANSEN JAMES OLAF · HANSEN SR JAMES O
37 granted patents·9 pending applications·157 citations·filing 1992–2024
96Inventor score
Top patents by PatentIndex Score
46 records- 0192US10294573B2Electroformed sheathUNITED TECHNOLOGIES CORP·Filed 2015·Granted May 21, 2019·11 cites·4 claims
- 0292US8449784B2Method for securing a sheath to a bladePARKOS JOSEPH·Filed 2010·Granted May 28, 2013·19 cites·15 claims
- 0389US12467371B2Adhesive bond for fan bladesRTX CORP·Filed 2024·Granted Nov 11, 2025·0 cites·19 claims
- 0488US9650902B2Integral fan blade wear pad and platform sealUNITED TECHNOLOGIES CORP·Filed 2013·Granted May 16, 2017·10 cites·18 claims
- 0588US9157327B2Hybrid metal fan bladeDEAL JAMES L·Filed 2010·Granted Oct 13, 2015·17 cites·28 claims
- 0687US10260351B2Fan blade and method of manufacturing samePARKIN MICHAEL·Filed 2012·Granted Apr 16, 2019·11 cites·16 claims
- 0787US10221700B2Systems and methods for bonding of dissimilar substratesUNITED TECHNOLOGIES CORP·Filed 2016·Granted Mar 5, 2019·2 cites·12 claims
- 0887US10087948B2Fan blade and method of covering a fan blade root portionUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 2, 2018·7 cites·13 claims
- 0986US8834126B2Fan blade protection systemHANSEN JAMES O·Filed 2011·Granted Sep 16, 2014·13 cites·18 claims
- 1084US8672634B2Electroformed conforming rubstripPARKOS JOSEPH·Filed 2010·Granted Mar 18, 2014·9 cites·25 claims
- 1183US9650897B2Hybrid metal fan bladeDEAL JAMES L·Filed 2012·Granted May 16, 2017·9 cites·20 claims
- 1283US2025059670A1Sealing for anodized metalRTX CORP·Filed 2024·Application pending·0 cites
- 1378US9982358B2Abrasive tip blade manufacture methodsUNITED TECHNOLOGIES CORP·Filed 2015·Granted May 29, 2018·2 cites·20 claims
- 1475US10273816B2Wear pad to prevent cracking of fan bladeUNITED TECHNOLOGIES CORP·Filed 2014·Granted Apr 30, 2019·5 cites·12 claims
- 1574US12098653B1Adhesive bond for fan bladesRTX CORP·Filed 2023·Granted Sep 24, 2024·0 cites·20 claims
- 1674US10472729B2Abrasive tip blade manufacture methodsUNITED TECHNOLOGIES CORP·Filed 2018·Granted Nov 12, 2019·0 cites·9 claims
- 1774US8906181B2Fan blade finishingHANSEN SR JAMES O·Filed 2011·Granted Dec 9, 2014·6 cites·19 claims
- 1873US10982683B2Fan blade with adhesive fabric stackupUNITED TECHNOLOGIES CORP·Filed 2014·Granted Apr 20, 2021·3 cites·16 claims
- 1973US6793838B2Chemical milling process and solution for cast titanium alloysUNITED TECHNOLOGIES CORP·Filed 2001·Granted Sep 21, 2004·11 cites·15 claims
- 2072US10677068B2Fan blade with filled pocketUNITED TECHNOLOGIES CORP·Filed 2018·Granted Jun 9, 2020·1 cites·18 claims
- 2171US11156104B2Systems and methods for bonding of dissimilar substratesUNITED TECHNOLOGIES CORP·Filed 2019·Granted Oct 26, 2021·0 cites·6 claims
- 2271US10487843B2Fan blades and manufacture methodsUNITED TECHNOLOGIES CORP·Filed 2014·Granted Nov 26, 2019·4 cites·19 claims
- 2371US9752441B2Gas turbine rotary blade with tip insertHILDEBRAND GREGORY C·Filed 2012·Granted Sep 5, 2017·6 cites·19 claims
- 2470US12134830B2Sealing for anodized metalRTX CORP·Filed 2020·Granted Nov 5, 2024·0 cites·8 claims
- 2568US10670045B2Abrasive blade tips with additive layer resistant to cloggingUNITED TECHNOLOGIES CORP·Filed 2016·Granted Jun 2, 2020·1 cites·18 claims
- 2665US10794394B2Abrasive tip for composite fan bladesUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 6, 2020·1 cites·11 claims
- 2765US10364677B2Turbine engine hybrid rotorUNITED TECHNOLOGIES CORP·Filed 2014·Granted Jul 30, 2019·0 cites·20 claims
- 2863US10876415B2Fan blade tip as a cutting toolUNITED TECHNOLOGIES CORP·Filed 2015·Granted Dec 29, 2020·1 cites·10 claims
- 2963US10370984B2Aluminum alloy airfoil with designed crystallographic textureUNITED TECHNOLOGIES CORP·Filed 2014·Granted Aug 6, 2019·2 cites·17 claims
- 3059US10012238B2Electrostatic discharge prevention for a fan bladeUNITED TECHNOLOGIES CORP·Filed 2015·Granted Jul 3, 2018·1 cites·20 claims
- 3158US10655492B2Abrasive blade tips with additive resistant to clogging by organic matrix abradableUNITED TECHNOLOGIES CORP·Filed 2016·Granted May 19, 2020·0 cites·14 claims
- 3258US9394805B2Diode electrical ground for fan bladesUNITED TECHNOLOGIES CORP·Filed 2012·Granted Jul 19, 2016·1 cites·20 claims
- 3357US10458428B2Fan blades and manufacture methodsUNITED TECHNOLOGIES CORP·Filed 2014·Granted Oct 29, 2019·0 cites·21 claims
- 3457US2009022579A1Burn resistant organic matrix composite materialSCHLICHTING KEVIN W·Filed 2007·Application pending·0 cites
- 3555US10081082B2Leading edge sheath manufacturing methodUNITED TECHNOLOGIES CORP·Filed 2013·Granted Sep 25, 2018·0 cites·20 claims
- 3651US8168117B2Method to improve stability of burn-resistant titanium alloyHANSEN JAMES O·Filed 2006·Granted May 1, 2012·0 cites·20 claims
- 3748US2013004324A1Nano-structured fan airfoil sheathUNITED TECHNOLOGIES CORP·Filed 2011·Application pending·0 cites
- 3848US2016298644A1Fan blade assemblyUNITED TECHNOLOGIES CORP·Filed 2014·Application pending·0 cites
- 3947US2008169270A1Method of removing a case layer from a metal alloyUNITED TECHNOLOGIES CORP·Filed 2007·Application pending·0 cites
- 4044US2014010663A1Gas turbine engine fan blade tip treatmentPARKOS JR JOSEPH·Filed 2012·Application pending·0 cites
- 4143US7303638B2Ti 6-2-4-2 sheet with enhanced cold-formabilityUNITED TECHNOLOGIES CORP·Filed 2004·Granted Dec 4, 2007·0 cites·11 claims
- 4243US2016201482A1Aluminum airfoil with titanium coatingUNITED TECHNOLOGIES CORP·Filed 2014·Application pending·0 cites
- 4342US2016356165A1Abrasive Tip Blade Manufacture MethodsUNITED TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
- 4439US10704127B2Method of forming aluminum alloy airfoilsUNITED TECHNOLOGIES CORP·Filed 2016·Granted Jul 7, 2020·0 cites·18 claims
- 4538US5397404AHeat treatment to reduce embrittlement of titanium alloysUNITED TECHNOLOGIES CORP·Filed 1992·Granted Mar 14, 1995·4 cites·5 claims
- 4636US2013199934A1Electroformed sheathPARKOS JR JOSEPH·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →