Inventor · disambiguated record
John J. Korzendorfer
Also filed as: KORZENDORFER JOHN J
14 granted patents·3 pending applications·103 citations·filing 1998–2023
91Inventor score
Files withUNITED TECHNOLOGIES CORP10PW POWER SYSTEMS INC3RAYTHEON TECH CORP2DANIELS WILLIAM A1GUINN WITT C1
Top patents by PatentIndex Score
17 records- 0196US10370991B2Gas turbine engine and seal assembly thereforeUNITED TECHNOLOGIES CORP·Filed 2015·Granted Aug 6, 2019·18 cites·17 claims
- 0289US11287045B2Seal ringUNITED TECHNOLOGIES CORP·Filed 2019·Granted Mar 29, 2022·4 cites·6 claims
- 0389US10436051B2Seal support structureUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 8, 2019·6 cites·12 claims
- 0487US10443450B2Seal support structure for a circumferential seal of a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 15, 2019·4 cites·14 claims
- 0585US6098407APremixing fuel injector with improved secondary fuel-air injectionUNITED TECHNOLOGIES CORP·Filed 1998·Granted Aug 8, 2000·52 cites·14 claims
- 0682US11306619B2Seal support structure for a circumferential seal of a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2019·Granted Apr 19, 2022·2 cites·12 claims
- 0780US10801348B2Non-contacting dynamic sealUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 13, 2020·2 cites·3 claims
- 0876US9856741B2Power turbine cooling air metering ringPW POWER SYSTEMS INC·Filed 2014·Granted Jan 2, 2018·6 cites·21 claims
- 0973US2023296028A1Non-contacting dynamic sealRAYTHEON TECH CORP·Filed 2023·Application pending·0 cites
- 1069US11674401B2Non-contacting dynamic sealRAYTHEON TECH CORP·Filed 2020·Granted Jun 13, 2023·0 cites·19 claims
- 1169US10578026B2Duct blocker seal assembly for a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2018·Granted Mar 3, 2020·1 cites·16 claims
- 1268US9945240B2Power turbine heat shield architecturePW POWER SYSTEMS INC·Filed 2014·Granted Apr 17, 2018·4 cites·21 claims
- 1357US8985942B2Turbine exhaust case ductDANIELS WILLIAM A·Filed 2012·Granted Mar 24, 2015·3 cites·20 claims
- 1455US9605596B2Duct blocker seal assembly for a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2014·Granted Mar 28, 2017·1 cites·12 claims
- 1553US2016109025A1Seal ringUNITED TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
- 1643US2016102566A1Power turbine air strutPW POWER SYSTEMS INC·Filed 2014·Application pending·0 cites
- 1735US9746381B2Laser instrumentation bracketGUINN WITT C·Filed 2012·Granted Aug 29, 2017·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →