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Zhong Ouyang
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Glastonbury, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Automated inspection for internal corrosion
Patent number
12,216,184
Issue date
Feb 4, 2025
RTX Corporation
Andrew DeBiccari
G01 - MEASURING TESTING
Information
Patent Grant
Inspection systems and methods for sealing surfaces
Patent number
12,209,997
Issue date
Jan 28, 2025
RTX Corporation
Derek J. Michaels
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-stage inspection systems and methods
Patent number
12,163,897
Issue date
Dec 10, 2024
RTX Corporation
Nigel David Sawyers-Abbott
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Automated inspection for internal corrosion
Patent number
11,668,773
Issue date
Jun 6, 2023
Andrew DeBiccari
G01 - MEASURING TESTING
Information
Patent Grant
Determining presence of internal corrosion within a rotor blade by...
Patent number
11,243,158
Issue date
Feb 8, 2022
Raytheon Technologies Corporation
Xuan Liu
G01 - MEASURING TESTING
Information
Patent Grant
Method of nondestructive turbine airfoil inspection and repair
Patent number
11,156,585
Issue date
Oct 26, 2021
Raytheon Technologies Corporation
Xuan Liu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Multi-zone automatic magnetoscop inspection system
Patent number
11,002,638
Issue date
May 11, 2021
Raytheon Technologies Corporation
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method and system for inspecting a component of a gas...
Patent number
10,816,507
Issue date
Oct 27, 2020
Raytheon Technologies Corporation
Xuan Liu
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for thermal location of cooling holes
Patent number
10,471,552
Issue date
Nov 12, 2019
United Technologies Corporation
David A. Raulerson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and system for detecting precursor to coating spallation
Patent number
10,274,429
Issue date
Apr 30, 2019
United Technologies Corporation
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Grant
Thermal inspection system
Patent number
10,048,133
Issue date
Aug 14, 2018
United Technologies Corporation
Kevin D. Smith
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Flash thermography double wall thickness measurement
Patent number
9,964,404
Issue date
May 8, 2018
United Technologies Corporation
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Grant
Inverse thermal acoustic imaging part inspection
Patent number
7,549,339
Issue date
Jun 23, 2009
United Technologies Corporation
Alexander Staroselsky
G01 - MEASURING TESTING
Information
Patent Grant
Thermal imaging method and apparatus
Patent number
7,419,298
Issue date
Sep 2, 2008
United Technologies Corporation
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Grant
Infrared defect detection via broad-band acoustics
Patent number
7,297,952
Issue date
Nov 20, 2007
United Technologies Corporation
David Raulerson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Infrared defect detection via broad-band acoustics
Patent number
7,064,330
Issue date
Jun 20, 2006
United Technologies Corporation
David Raulerson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Thermal imaging system for detecting defects
Patent number
6,759,659
Issue date
Jul 6, 2004
Wayne State University
Robert L. Thomas
G01 - MEASURING TESTING
Information
Patent Grant
System and method for detecting cracks in a tooth by ultrasonically...
Patent number
6,437,334
Issue date
Aug 20, 2002
Wayne State University
Robert L. Thomas
G01 - MEASURING TESTING
Information
Patent Grant
Miniaturized contactless sonic IR device for remote non-destructive...
Patent number
6,399,948
Issue date
Jun 4, 2002
Wayne State University
Robert L. Thomas
G01 - MEASURING TESTING
Information
Patent Grant
Infrared imaging of ultrasonically excited subsurface defects in ma...
Patent number
6,236,049
Issue date
May 22, 2001
Wayne State University
Robert L. Thomas
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
EDDY CURRENT PROBE ASSEMBLY
Publication number
20250123241
Publication date
Apr 17, 2025
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Application
EDDY CURRENT PROBE ASSEMBLY
Publication number
20250123242
Publication date
Apr 17, 2025
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Application
INSPECTION SYSTEMS AND METHODS FOR SEALING SURFACES
Publication number
20230341356
Publication date
Oct 26, 2023
Raytheon Technologies Corporation
DEREK J. MICHAELS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BLEND APPROACH BASED INSPECTION AND ANALYSIS SYSTEMS AND METHODS
Publication number
20230311252
Publication date
Oct 5, 2023
Raytheon Technologies Corporation
NIGEL DAVID SAWYERS-ABBOTT
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI-STAGE INSPECTION SYSTEMS AND METHODS
Publication number
20230304943
Publication date
Sep 28, 2023
Raytheon Technologies Corporation
NIGEL DAVID SAWYERS-ABBOTT
G01 - MEASURING TESTING
Information
Patent Application
AUTOMATED INSPECTION FOR INTERNAL CORROSION
Publication number
20230273277
Publication date
Aug 31, 2023
Raytheon Technologies Corporation
Andrew DeBiccari
G01 - MEASURING TESTING
Information
Patent Application
DETERMINING PRESENCE OF INTERNAL CORROSION WITHIN A ROTOR BLADE BY...
Publication number
20210172859
Publication date
Jun 10, 2021
Xuan Liu
G01 - MEASURING TESTING
Information
Patent Application
AUTOMATED INSPECTION FOR INTERNAL CORROSION
Publication number
20200393524
Publication date
Dec 17, 2020
Raytheon Technologies Corporation
Andrew DeBiccari
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD AND SYSTEM FOR INSPECTING A COMPONENT OF A GAS...
Publication number
20200300810
Publication date
Sep 24, 2020
United Technologies Corporation
Xuan Liu
G01 - MEASURING TESTING
Information
Patent Application
MULTI-ZONE AUTOMATIC MAGNETOSCOP INSPECTION SYSTEM
Publication number
20200300731
Publication date
Sep 24, 2020
United Technologies Corporation
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Application
METHOD OF NONDESTRUCTIVE TURBINE AIRFOIL INSPECTION AND REPAIR
Publication number
20200256831
Publication date
Aug 13, 2020
United Technologies Corporation
Xuan Liu
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SYSTEMS AND METHODS FOR THERMAL LOCATION OF COOLING HOLES
Publication number
20200016702
Publication date
Jan 16, 2020
United Technologies Corporation
David A. Raulerson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND SYSTEM FOR DETECTING PRECURSOR TO COATING SPALLATION
Publication number
20190086336
Publication date
Mar 21, 2019
United Technologies Corporation
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR THERMAL LOCATION OF COOLING HOLES
Publication number
20160318135
Publication date
Nov 3, 2016
United Technologies Corporation
David A. Raulerson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
THERMAL INSPECTION SYSTEM
Publication number
20160177772
Publication date
Jun 23, 2016
United Technologies Corporation
Kevin D. Smith
G01 - MEASURING TESTING
Information
Patent Application
FLASH THERMOGRAPHY DOUBLE WALL THICKNESS MEASUREMENT
Publication number
20150369596
Publication date
Dec 24, 2015
United Technologies Corporation
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Application
INFRARED LED SOURCE FOR THERMAL IMAGING
Publication number
20120025079
Publication date
Feb 2, 2012
David A. Raulerson
G01 - MEASURING TESTING
Information
Patent Application
Inverse thermal acoustic imaging part inspection
Publication number
20080053234
Publication date
Mar 6, 2008
United Technologies Corporation
Alexander Staroselsky
G01 - MEASURING TESTING
Information
Patent Application
Thermal imaging method and apparatus
Publication number
20070036199
Publication date
Feb 15, 2007
United Technologies Corporation
Zhong Ouyang
G01 - MEASURING TESTING
Information
Patent Application
Infrared defect detection via broad-band acoustics
Publication number
20060151703
Publication date
Jul 13, 2006
David Raulerson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Infrared defect detection via broad-band acoustics
Publication number
20040217289
Publication date
Nov 4, 2004
David Raulerson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Thermal imaging system for detecting defects
Publication number
20030205671
Publication date
Nov 6, 2003
Wayne State University
Robert L. Thomas
G01 - MEASURING TESTING