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Ching-Pang Lee
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Cincinnati, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Turbine airfoil with trailing edge features and casting core
Patent number
11,415,000
Issue date
Aug 16, 2022
Siemens Energy Global GmbH & Co. KG
Ching-Pang Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cover plate with flow inducer and method for cooling turbine blades
Patent number
11,377,956
Issue date
Jul 5, 2022
Siemens Energy Global GmbH & Co. KG
Peter Schröder
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine blade with squealer tip and densified oxide dispersion stre...
Patent number
11,319,819
Issue date
May 3, 2022
Siemens Energy Global GmbH & Co. KG
Kok-Mun Tham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine airfoil with trailing edge cooling featuring axial partitio...
Patent number
11,248,472
Issue date
Feb 15, 2022
Siemens Energy Global GmbH & Co. KG
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine airfoil with trailing edge framing features
Patent number
11,193,378
Issue date
Dec 7, 2021
Siemens Energy Global GmbH & Co. KG
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine rotor airfoil and corresponding method for reducing pressur...
Patent number
11,111,795
Issue date
Sep 7, 2021
Siemens Energy Global GmbH & Co. KG
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine rotor blade with airfoil cooling integrated with impingemen...
Patent number
11,085,306
Issue date
Aug 10, 2021
Siemens Energy Global GmbH & Co. KG
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Sealing arrangement between turbine shroud segments
Patent number
11,002,144
Issue date
May 11, 2021
Siemens Energy Global GmbH & Co. KG
Gm Salam Azad
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooling configuration for a gas turbine engine airfoil
Patent number
10,787,911
Issue date
Sep 29, 2020
SIEMENS ENERGY, INC.
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine airfoil including integrated leading edge and tip cooli...
Patent number
10,697,306
Issue date
Jun 30, 2020
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Shrouded turbine blade
Patent number
10,526,900
Issue date
Jan 7, 2020
Siemens Aktiengesellschaft
Kok-Mun Tham
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Compressor usable within a gas turbine engine
Patent number
10,393,132
Issue date
Aug 27, 2019
Siemens Aktiengesellschaft
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine abradable layer with inclined angle surface ridge or groove...
Patent number
10,221,716
Issue date
Mar 5, 2019
Siemens Aktiengesellschaft
Kok-Mun Tham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine blade with a non-constraint flow turning guide structure
Patent number
10,196,906
Issue date
Feb 5, 2019
SIEMENS ENERGY, INC.
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine shroud with abradable layer having dimpled forward zone
Patent number
10,189,082
Issue date
Jan 29, 2019
Siemens Aktiengesellschaft
Kok-Mun Tham
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Turbine shroud with abradable layer having ridges with holes
Patent number
10,190,435
Issue date
Jan 29, 2019
Siemens Aktiengesellschaft
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Internal cooling system with converging-diverging exit slots in tra...
Patent number
10,060,270
Issue date
Aug 28, 2018
SIEMENS ENERGY, INC.
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Shrouded turbine airfoil with leakage flow conditioner
Patent number
10,053,993
Issue date
Aug 21, 2018
SIEMENS ENERGY, INC.
Kok-Mun Tham
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine airfoil cooling system with leading edge impingement coolin...
Patent number
10,022,790
Issue date
Jul 17, 2018
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Cooling configuration for a gas turbine engine airfoil
Patent number
9,995,150
Issue date
Jun 12, 2018
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Shroud cooling system for shrouds adjacent to airfoils within gas t...
Patent number
9,963,996
Issue date
May 8, 2018
Siemens Aktiengesellschaft
Darryl Eng
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine abradable layer with compound angle, asymmetric surface are...
Patent number
9,920,646
Issue date
Mar 20, 2018
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Cooled turbine vane platform comprising forward, midchord and aft c...
Patent number
9,874,102
Issue date
Jan 23, 2018
SIEMENS ENERGY, INC.
Gm Salam Azad
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Internal cooling system with insert forming nearwall cooling channe...
Patent number
9,863,256
Issue date
Jan 9, 2018
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Internal cooling system with insert forming nearwall cooling channe...
Patent number
9,840,930
Issue date
Dec 12, 2017
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Segmented turbine blade squealer tip and cooling method
Patent number
9,810,074
Issue date
Nov 7, 2017
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Cooled conduit for conveying combustion gases
Patent number
9,810,081
Issue date
Nov 7, 2017
SIEMENS ENERGY, INC.
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine airfoil with optimized airfoil element angles
Patent number
9,797,267
Issue date
Oct 24, 2017
SIEMENS ENERGY, INC.
Andrew S. Lohaus
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Integrated circuit cooled turbine blade
Patent number
9,745,853
Issue date
Aug 29, 2017
SIEMENS ENERGY, INC.
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Additive manufacturing of abradable mesh structure on ring segment...
Patent number
9,644,489
Issue date
May 9, 2017
SIEMENS ENERGY, INC.
Kok-Mun Tham
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
COVER PLATE WITH FLOW INDUCER AND METHOD FOR COOLING TURBINE BLADES
Publication number
20210301664
Publication date
Sep 30, 2021
Siemens Energy Global GmbH & Co. KG
Peter Schröder
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE AIRFOIL WITH TRAILING EDGE FEATURES AND CASTING CORE
Publication number
20210140321
Publication date
May 13, 2021
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Application
TURBINE ROTOR AIRFOIL AND CORRESPONDING METHOD FOR REDUCING PRESSUR...
Publication number
20210025278
Publication date
Jan 28, 2021
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SEALING ARRANGEMENT BETWEEN TURBINE SHROUD SEGMENTS
Publication number
20210010381
Publication date
Jan 14, 2021
SIEMENS AKTIENGESELLSCHAFT
Gm Salam Azad
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE AIRFOIL WITH TRAILING EDGE FRAMING FEATURES
Publication number
20200291787
Publication date
Sep 17, 2020
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE BLADE WITH SQUEALER TIP AND DENSIFIED OXIDE DISPERSION STRE...
Publication number
20200157951
Publication date
May 21, 2020
SIEMENS AKTIENGESELLSCHAFT
Kok-Mun Tham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE ROTOR BLADE WITH AIRFOIL COOLING INTEGRATED WITH IMPINGEMEN...
Publication number
20200095869
Publication date
Mar 26, 2020
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SNUBBERED BLADES WITH IMPROVED FLUTTER RESISTANCE
Publication number
20200032659
Publication date
Jan 30, 2020
SIEMENS AKTIENGESELLSCHAFT
Yuekun Zhou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING CONFIGURATION FOR A GAS TURBINE ENGINE AIRFOIL
Publication number
20190003319
Publication date
Jan 3, 2019
Ching-Pang Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE AIRFOIL COOLING SYSTEM WITH LEADING EDGE IMPINGEMENT COOLIN...
Publication number
20180318919
Publication date
Nov 8, 2018
Ching-Pang Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Application
TURBINE BLADE WITH AXIAL TIP COOLING CIRCUIT
Publication number
20180298763
Publication date
Oct 18, 2018
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE AIRFOIL WITH TRAILING EDGE COOLING FEATURING AXIAL PARTITIO...
Publication number
20180266254
Publication date
Sep 20, 2018
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SHROUDED TURBINE BLADE
Publication number
20180179900
Publication date
Jun 28, 2018
SIEMENS AKTIENGESELLSCHAFT
Kok-Mun Tham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
INTERNAL COOLING SYSTEM WITH INSERT FORMING NEARWALL COOLING CHANNE...
Publication number
20180045059
Publication date
Feb 15, 2018
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE BLADE WITH A NON-CONSTRAINT FLOW TURNING GUIDE STRUCTURE
Publication number
20180038232
Publication date
Feb 8, 2018
SIEMENS ENERGY, INC.
Ching-Pang LEE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
INTERNAL COOLING SYSTEM WITH CONVERGING-DIVERGING EXIT SLOTS IN TRA...
Publication number
20180038233
Publication date
Feb 8, 2018
SIEMENS ENERGY, INC.
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SHROUDED TURBINE AIRFOIL WITH LEAKAGE FLOW CONDITIONER
Publication number
20180030838
Publication date
Feb 1, 2018
SIEMENS ENERGY, INC.
Kok-Mun Tham
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE SHROUD WITH ABRADABLE LAYER HAVING RIDGES WITH HOLES
Publication number
20180023409
Publication date
Jan 25, 2018
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE AIRFOIL COOLING SYSTEM WITH INTEGRATED AIRFOIL AND PLATFORM...
Publication number
20170370231
Publication date
Dec 28, 2017
SIEMENS ENERGY, INC.
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE SHROUD WITH ABRADABLE LAYER HAVING DIMPLED FORWARD ZONE
Publication number
20170370241
Publication date
Dec 28, 2017
SIEMENS AKTIENGESELLSCHAFT
Kok-Mun Tham
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE AIRFOIL COOLING SYSTEM WITH CHORDWISE EXTENDING SQUEALER TI...
Publication number
20170370232
Publication date
Dec 28, 2017
SIEMENS ENERGY, INC.
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
DIE CAST SYSTEM FOR FORMING A COMPONENT USABLE IN A GAS TURBINE ENGINE
Publication number
20170297085
Publication date
Oct 19, 2017
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Application
GAS TURBINE AIRFOIL INCLUDING INTEGRATED LEADING EDGE AND TIP COOLI...
Publication number
20170275998
Publication date
Sep 28, 2017
Siemens Aktiengesellschaft
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
INTERNAL COOLING SYSTEM WITH INSERT FORMING NEARWALL COOLING CHANNE...
Publication number
20170268358
Publication date
Sep 21, 2017
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
INTERNAL COOLING SYSTEM WITH INSERT FORMING NEARWALL COOLING CHANNE...
Publication number
20170268348
Publication date
Sep 21, 2017
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
A COOLED TURBINE VANE PLATFORM COMPRISING FORWARD, MIDCHORD AND AFT...
Publication number
20170248024
Publication date
Aug 31, 2017
SIEMENS ENERGY, INC.
Gm Salam Azad
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
DIE CAST SYSTEM WITH CERAMIC CASTING MOLD FOR FORMING A COMPONENT U...
Publication number
20170232506
Publication date
Aug 17, 2017
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
TURBINE ABRADABLE LAYER WITH COMPOUND ANGLE, ASYMMETRIC SURFACE ARE...
Publication number
20170218787
Publication date
Aug 3, 2017
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
COMPRESSOR USABLE WITHIN A GAS TURBINE ENGINE
Publication number
20170198710
Publication date
Jul 13, 2017
SIEMENS AKTIENGESELLSCHAFT
Ching-Pang Lee
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SHROUD COOLING SYSTEM FOR SHROUDS ADJACENT TO AIRFOILS WITHIN GAS T...
Publication number
20170183978
Publication date
Jun 29, 2017
SIEMENS AKTIENGESELLSCHAFT
Darryl Eng
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...