Inventor · disambiguated record
Zhong Ouyang
Also filed as: OUYANG ZHONG
21 granted patents·5 pending applications·284 citations·filing 1999–2024
94Inventor score
Top patents by PatentIndex Score
26 records- 0197US11668773B2Automated inspection for internal corrosionRAYTHEON TECH CORP·Filed 2020·Granted Jun 6, 2023·6 cites·19 claims
- 0294US6399948B1Miniaturized contactless sonic IR device for remote non-destructive inspectionUNIV WAYNE STATE·Filed 2000·Granted Jun 4, 2002·81 cites·20 claims
- 0390US6759659B2Thermal imaging system for detecting defectsUNIV WAYNE STATE·Filed 2003·Granted Jul 6, 2004·40 cites·15 claims
- 0489US12318877B2Blend approach based inspection and analysis systems and methodsRAYTHEON TECH CORP·Filed 2022·Granted Jun 3, 2025·2 cites·9 claims
- 0588US10471552B2Systems and methods for thermal location of cooling holesUNITED TECHNOLOGIES CORP·Filed 2015·Granted Nov 12, 2019·4 cites·11 claims
- 0688US7419298B2Thermal imaging method and apparatusUNITED TECHNOLOGIES CORP·Filed 2005·Granted Sep 2, 2008·15 cites·22 claims
- 0786US10048133B2Thermal inspection systemUNITED TECHNOLOGIES CORP·Filed 2015·Granted Aug 14, 2018·5 cites·14 claims
- 0884US12209997B2Inspection systems and methods for sealing surfacesRAYTHEON TECH CORP·Filed 2022·Granted Jan 28, 2025·1 cites·20 claims
- 0984US7064330B2Infrared defect detection via broad-band acousticsUNITED TECHNOLOGIES CORP·Filed 2003·Granted Jun 20, 2006·22 cites·28 claims
- 1081US6236049B1Infrared imaging of ultrasonically excited subsurface defects in materialsUNIV WAYNE STATE·Filed 1999·Granted May 22, 2001·57 cites·31 claims
- 1180US11002638B2Multi-zone automatic magnetoscop inspection systemUNITED TECHNOLOGIES CORP·Filed 2019·Granted May 11, 2021·1 cites·18 claims
- 1279US12216184B2Automated inspection for internal corrosionRAYTHEON TECH CORP·Filed 2023·Granted Feb 4, 2025·0 cites·18 claims
- 1379US7297952B2Infrared defect detection via broad-band acousticsUNITED TECHNOLOGIES CORP·Filed 2006·Granted Nov 20, 2007·5 cites·30 claims
- 1477US10274429B2Method and system for detecting precursor to coating spallationUNITED TECHNOLOGIES CORP·Filed 2017·Granted Apr 30, 2019·1 cites·16 claims
- 1574US7549339B2Inverse thermal acoustic imaging part inspectionUNITED TECHNOLOGIES CORP·Filed 2006·Granted Jun 23, 2009·4 cites·16 claims
- 1666US6437334B1System and method for detecting cracks in a tooth by ultrasonically exciting and thermally imaging the toothUNIV WAYNE STATE·Filed 2000·Granted Aug 20, 2002·39 cites·11 claims
- 1766US2025123241A1Eddy current probe assemblyRTX CORP·Filed 2023·Application pending·0 cites
- 1865US2025123242A1Eddy current probe assemblyRTX CORP·Filed 2023·Application pending·0 cites
- 1964US12163897B2Multi-stage inspection systems and methodsRAYTHEON TECH CORP·Filed 2022·Granted Dec 10, 2024·0 cites·17 claims
- 2060US10816507B2Apparatus and method and system for inspecting a component of a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2019·Granted Oct 27, 2020·0 cites·20 claims
- 2160US9964404B2Flash thermography double wall thickness measurementUNITED TECHNOLOGIES CORP·Filed 2014·Granted May 8, 2018·1 cites·14 claims
- 2259US2020016702A1Systems and methods for thermal location of cooling holesUNITED TECHNOLOGIES CORP·Filed 2019·Application pending·0 cites
- 2359US2025383308A1Inspection system for detecting surface cracks via eddy current thermographyRTX CORP·Filed 2024·Application pending·0 cites
- 2458US11156585B2Method of nondestructive turbine airfoil inspection and repairUNITED TECHNOLOGIES CORP·Filed 2019·Granted Oct 26, 2021·0 cites·16 claims
- 2554US11243158B2Determining presence of internal corrosion within a rotor blade by measuring magnetic characteristic(s)UNITED TECHNOLOGIES CORP·Filed 2019·Granted Feb 8, 2022·0 cites·19 claims
- 2637US2012025079A1Infrared led source for thermal imagingRAULERSON DAVID A·Filed 2010·Application pending·0 cites
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