Inventor · disambiguated record
Hoyt Y. Chang
Also filed as: CHANG HOYT Y · CHANG JR HOYT Y
18 granted patents·3 pending applications·67 citations·filing 2012–2020
91Inventor score
Top patents by PatentIndex Score
21 records- 0196US10174627B2Gas turbine engine thin wall composite vane airfoilUNITED TECHNOLOGIES CORP·Filed 2014·Granted Jan 8, 2019·28 cites·17 claims
- 0292US10969103B2Protective panel and frame thereforUNITED TECHNOLOGIES CORP·Filed 2014·Granted Apr 6, 2021·14 cites·14 claims
- 0384US10563865B2Gas turbine engine with ceramic panelUNITED TECHNOLOGIES CORP·Filed 2014·Granted Feb 18, 2020·8 cites·11 claims
- 0479US10168052B2Combustor bulkhead heat shieldUNITED TECHNOLOGIES CORP·Filed 2014·Granted Jan 1, 2019·4 cites·17 claims
- 0576US9551238B2Pin connector for ceramic matrix composite turbine frameUNITED TECHNOLOGIES CORP·Filed 2012·Granted Jan 24, 2017·5 cites·23 claims
- 0673US10012147B2Apparatus and method for air particle separator in gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2015·Granted Jul 3, 2018·2 cites·19 claims
- 0771US10995402B2System and method for low thermal shock-fast cooling of thermal barrier coatingRAYTHEON TECH CORP·Filed 2020·Granted May 4, 2021·0 cites·11 claims
- 0868US11809789B2Parametric component design processUNITED TECHNOLOGIES CORP·Filed 2019·Granted Nov 7, 2023·1 cites·8 claims
- 0964US10935240B2Additive manufactured combustor heat shieldUNITED TECHNOLOGIES CORP·Filed 2015·Granted Mar 2, 2021·1 cites·15 claims
- 1060US10539327B2Combustor linerUNITED TECHNOLOGIES CORP·Filed 2014·Granted Jan 21, 2020·1 cites·20 claims
- 1159US10487675B2Stress mitigation feature for composite airfoil leading edgeUNITED TECHNOLOGIES CORP·Filed 2014·Granted Nov 26, 2019·1 cites·12 claims
- 1258US10281152B2Thermal mechanical dimple array for a combustor wall assemblyUNITED TECHNOLOGIES CORP·Filed 2014·Granted May 7, 2019·1 cites·14 claims
- 1358US2017218505A1System and Method for Low Thermal Shock-Fast Cooling of Thermal Barrier CoatingUNITED TECHNOLOGIES CORP·Filed 2016·Application pending·0 cites
- 1454US10690006B2Shielding pockets for case holesUNITED TECHNOLOGIES CORP·Filed 2014·Granted Jun 23, 2020·1 cites·20 claims
- 1548US11586786B2Process for gas turbine engine component designUNITED TECHNOLOGIES CORP·Filed 2019·Granted Feb 21, 2023·0 cites·15 claims
- 1646US10202869B2Connection for a fairing in a mid-turbine frame of a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2014·Granted Feb 12, 2019·0 cites·19 claims
- 1746US2016250812A1Automated laminate composite solid ply generationUNITED TECHNOLOGIES CORP·Filed 2014·Application pending·0 cites
- 1843US10451280B2Combustor panel having material transition regionUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 22, 2019·0 cites·18 claims
- 1943US2016313005A1Additive manufactured combustor heat shield with cooled attachment studUNITED TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
- 2040US10208955B2Ceramic and metal engine components with gradient transition from metal to ceramicUNITED TECHNOLOGIES CORP·Filed 2015·Granted Feb 19, 2019·0 cites·14 claims
- 2138US10480787B2Combustor wall cooling channel formed by additive manufacturingUNITED TECHNOLOGIES CORP·Filed 2015·Granted Nov 19, 2019·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →