Xiaoqing Zheng

Person

Niskayuna, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Segmented piston seal system
- Patent number 10,989,058
- Issue date Apr 27, 2021
- General Electric Company
- Deepak Trivedi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Guide vane assembly for a rotary machine and methods of assembling...
- Patent number 10,822,977
- Issue date Nov 3, 2020
- General Electric Company
- Yu Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Steam turbine and methods of assembling the same
- Patent number 10,774,667
- Issue date Sep 15, 2020
- General Electric Company
- Sacheverel Quentin Eldrid
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Centrifugally activatable seal for a rotary machine and method of a...
- Patent number 10,683,769
- Issue date Jun 16, 2020
- General Electric Company
- Neelesh Nandkumar Sarawate
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Segmented face seal assembly and an associated method thereof
- Patent number 10,626,743
- Issue date Apr 21, 2020
- General Electric Company
- Rahul Anil Bidkar
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Face seal assembly and an associated method thereof
- Patent number 10,415,707
- Issue date Sep 17, 2019
- General Electric Company
- Rahul Anil Bidkar
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Steam turbine rotor seal radial key member, related assembly and st...
- Patent number 10,047,865
- Issue date Aug 14, 2018
- General Electric Company
- Steven Sebastian Burdgick
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Axially faced seal system
- Patent number 10,041,367
- Issue date Aug 7, 2018
- General Electric Company
- William Edmund Girzone
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Centrifugally activatable seal for a rotary machine and method of a...
- Patent number 9,963,992
- Issue date May 8, 2018
- General Electric Company
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Brush seal
- Patent number 9,926,800
- Issue date Mar 27, 2018
- General Electric Company
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Steam turbine and methods of assembling the same
- Patent number 9,702,261
- Issue date Jul 11, 2017
- General Electric Company
- Sacheverel Quentin Eldrid
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Systems and methods for controlling rotor to stator clearances in a...
- Patent number 9,695,705
- Issue date Jul 4, 2017
- General Electric Company
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbine casing clearance management system
- Patent number 9,683,453
- Issue date Jun 20, 2017
- General Electric Company
- Karimulla Shaik Sha
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Face seal with locally compliant hydrodynamic pads
- Patent number 9,611,749
- Issue date Apr 4, 2017
- General Electric Company
- Azam Mihir Thatte
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
System and method for thrust bearing actuation to actively control...
- Patent number 9,593,589
- Issue date Mar 14, 2017
- General Electric Company
- Deepak Trivedi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
L brush seal for turbomachinery application
- Patent number 9,587,505
- Issue date Mar 7, 2017
- General Electric Company
- Debabrata Mukhopadhyay
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Rotary machine secondary sealing assembly and method of assembling...
- Patent number 9,587,501
- Issue date Mar 7, 2017
- General Electric Company
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Steam turbine and methods of assembling the same
- Patent number 9,574,453
- Issue date Feb 21, 2017
- General Electric Company
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Shaft sealing system for steam turbines
- Patent number 9,540,942
- Issue date Jan 10, 2017
- General Electric Company
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Individually compliant segments for split ring hydrodynamic face seal
- Patent number 9,534,502
- Issue date Jan 3, 2017
- General Electric Company
- Azam Mihir Thatte
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Brush seal
- Patent number 9,528,384
- Issue date Dec 27, 2016
- General Electric Company
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Swirl interruption seal teeth for seal assembly
- Patent number 9,435,217
- Issue date Sep 6, 2016
- General Electric Company
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbomachine having swirl-inhibiting seal
- Patent number 9,394,800
- Issue date Jul 19, 2016
- General Electric Company
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Rotor cooling
- Patent number 9,388,698
- Issue date Jul 12, 2016
- General Electric Company
- Xiaoqing Zheng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cooling circuit for reducing thermal growth differential of turbine...
- Patent number 9,376,934
- Issue date Jun 28, 2016
- General Electric Company
- Edward Jay Cooper
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Brush seal for turbine
- Patent number 9,322,287
- Issue date Apr 26, 2016
- General Electric Company
- Xiaoqing Zheng
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary machine aspirating seal assembly and method of assembling th...
- Patent number 9,291,067
- Issue date Mar 22, 2016
- General Electric Company
- Xiaoqing Zheng
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Methods and systems for sealing a rotary machine using a segmented...
- Patent number 9,291,066
- Issue date Mar 22, 2016
- General Electric Company
- Xiaoqing Zheng
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotating brush seal
- Patent number 9,255,486
- Issue date Feb 9, 2016
- General Electric Company
- Guoqiang Lu
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Swirl interruption seal teeth for seal assembly
- Patent number 9,200,528
- Issue date Dec 1, 2015
- General Electric Company
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
SEGMENTED PISTON SEAL SYSTEM
- Publication number 20190323370
- Publication date Oct 24, 2019
- GENERAL ELECTRIC COMPANY
- Deepak Trivedi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GUIDE VANE ASSEMBLY FOR A ROTARY MACHINE AND METHODS OF ASSEMBLING...
- Publication number 20180149022
- Publication date May 31, 2018
- GENERAL ELECTRIC COMPANY
- Yu Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CENTRIFUGALLY ACTIVATABLE SEAL FOR A ROTARY MACHINE AND METHOD OF A...
- Publication number 20180058241
- Publication date Mar 1, 2018
- GENERAL ELECTRIC COMPANY
- Neelesh Nandkumar Sarawate
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ROTATING BRUSH SLEA WITH BRISTLE SHIELD
- Publication number 20180051582
- Publication date Feb 22, 2018
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SEGMENTED FACE SEAL ASSEMBLY AND AN ASSOCIATED METHOD THEREOF
- Publication number 20180003067
- Publication date Jan 4, 2018
- GENERAL ELECTRIC COMPANY
- Rahul Anil Bidkar
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
FACE SEAL ASSEMBLY AND AN ASSOCIATED METHOD THEREOF
- Publication number 20180003069
- Publication date Jan 4, 2018
- GENERAL ELECTRIC COMPANY
- Rahul Anil Bidkar
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
STEAM TURBINE AND METHODS OF ASSEMBLING THE SAME
- Publication number 20170218786
- Publication date Aug 3, 2017
- GENERAL ELECTRIC COMPANY
- Sacheverel Quentin Eldrid
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
STEAM TURBINE ROTOR SEAL RADIAL KEY MEMBER, RELATED ASSEMBLY AND ST...
- Publication number 20170159477
- Publication date Jun 8, 2017
- GENERAL ELECTRIC COMPANY
- Steven Sebastian Burdgick
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
CENTRIFUGALLY ACTIVATABLE SEAL FOR A ROTARY MACHINE AND METHOD OF A...
- Publication number 20170089215
- Publication date Mar 30, 2017
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ROTATING COMPONENT, METHOD OF FORMING A ROTATING COMPONENT AND APPA...
- Publication number 20170067344
- Publication date Mar 9, 2017
- GENERAL ELECTRIC COMPANY
- Fred Thomas WILLETT
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
INDIVIDUALLY COMPLIANT SEGMENTS FOR SPLIT RING HYDRODYNAMIC FACE SEAL
- Publication number 20170051620
- Publication date Feb 23, 2017
- GENERAL ELECTRIC COMPANY
- Azam Mihir Thatte
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
BRUSH SEAL
- Publication number 20160298482
- Publication date Oct 13, 2016
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING ROTOR TO STATOR CLEARANCES IN A...
- Publication number 20160123173
- Publication date May 5, 2016
- GENERAL ELECTRIC COMPANY
- XIAOQING ZHENG
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SWIRL INTERRUPTION SEAL TEETH FOR SEAL ASSEMBLY
- Publication number 20160024954
- Publication date Jan 28, 2016
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
BRUSH SEAL FOR TURBINE
- Publication number 20150345318
- Publication date Dec 3, 2015
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INDIVIDUALLY COMPLIANT SEGMENTS FOR SPLIT RING HYDRODYNAMIC FACE SEAL
- Publication number 20150275684
- Publication date Oct 1, 2015
- GENERAL ELECTRIC COMPANY
- Azam Mihir Thatte
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FACE SEAL WITH LOCALLY COMPLIANT HYDRODYNAMIC PADS
- Publication number 20150275685
- Publication date Oct 1, 2015
- GENERAL ELECTRIC COMPANY
- Azam Mihir Thatte
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR THRUST BEARING ACTUATION TO ACTIVELY CONTROL...
- Publication number 20150247415
- Publication date Sep 3, 2015
- GENERAL ELECTRIC COMPANY
- Deepak Trivedi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
STEAM TURBINE AND METHODS OF ASSEMBLING THE SAME
- Publication number 20150184529
- Publication date Jul 2, 2015
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AXIALLY FACED SEAL SYSTEM
- Publication number 20150167486
- Publication date Jun 18, 2015
- GENERAL ELECTRIC COMPANY
- William Edmund Girzone
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
STEAM TURBINE AND METHODS OF ASSEMBLING THE SAME
- Publication number 20150159497
- Publication date Jun 11, 2015
- GENERAL ELECTRIC COMPANY
- Sacheverel Quentin Eldrid
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
L BRUSH SEAL FOR TURBOMACHINERY APPLICATION
- Publication number 20150159498
- Publication date Jun 11, 2015
- GENERAL ELECTRIC COMPANY
- Debabrata MUKHOPADHYAY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY MACHINE ASPIRATING SEAL ASSEMBLY AND METHOD OF ASSEMBLING TH...
- Publication number 20150130138
- Publication date May 14, 2015
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
APPARATUS AND SYSTEMS FOR SEALING A ROTARY MACHINE USING A SELF-CLE...
- Publication number 20150130137
- Publication date May 14, 2015
- GENERAL ELECTRIC COMPANY
- Shaik Karimulla Sha
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY MACHINE SECONDARY SEALING ASSEMBLY AND METHOD OF ASSEMBLING...
- Publication number 20150130142
- Publication date May 14, 2015
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS AND SYSTEMS FOR SEALING A ROTARY MACHINE USING A SEGMENTED...
- Publication number 20150132116
- Publication date May 14, 2015
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTOR COOLING
- Publication number 20150132107
- Publication date May 14, 2015
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTER-STAGE SEAL FOR A TURBOMACHINE
- Publication number 20150071771
- Publication date Mar 12, 2015
- GENERAL ELECTRIC COMPANY
- Xiaoqing Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBINE CASING CLEARANCE MANAGEMENT SYSTEM
- Publication number 20150071766
- Publication date Mar 12, 2015
- GENERAL ELECTRIC COMPANY
- Karimulla Shaik Sha
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Systems and Methods for Reducing or Limiting One or More Flows Betw...
- Publication number 20150040567
- Publication date Feb 12, 2015
- GENERAL ELECTRIC COMPANY
- Guoqiang Lu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Xiaoqing Zheng

Person

Patents Grantslast 30 patents

Segmented piston seal system

Guide vane assembly for a rotary machine and methods of assembling...

Steam turbine and methods of assembling the same

Centrifugally activatable seal for a rotary machine and method of a...

Segmented face seal assembly and an associated method thereof

Face seal assembly and an associated method thereof

Steam turbine rotor seal radial key member, related assembly and st...

Axially faced seal system

Centrifugally activatable seal for a rotary machine and method of a...

Brush seal

Steam turbine and methods of assembling the same

Systems and methods for controlling rotor to stator clearances in a...

Turbine casing clearance management system

Face seal with locally compliant hydrodynamic pads

System and method for thrust bearing actuation to actively control...

L brush seal for turbomachinery application

Rotary machine secondary sealing assembly and method of assembling...

Steam turbine and methods of assembling the same

Shaft sealing system for steam turbines

Individually compliant segments for split ring hydrodynamic face seal

Brush seal

Swirl interruption seal teeth for seal assembly

Turbomachine having swirl-inhibiting seal

Rotor cooling

Cooling circuit for reducing thermal growth differential of turbine...

Brush seal for turbine

Rotary machine aspirating seal assembly and method of assembling th...

Methods and systems for sealing a rotary machine using a segmented...

Rotating brush seal

Swirl interruption seal teeth for seal assembly

Patents Applicationslast 30 patents

SEGMENTED PISTON SEAL SYSTEM

GUIDE VANE ASSEMBLY FOR A ROTARY MACHINE AND METHODS OF ASSEMBLING...

CENTRIFUGALLY ACTIVATABLE SEAL FOR A ROTARY MACHINE AND METHOD OF A...

ROTATING BRUSH SLEA WITH BRISTLE SHIELD

SEGMENTED FACE SEAL ASSEMBLY AND AN ASSOCIATED METHOD THEREOF

FACE SEAL ASSEMBLY AND AN ASSOCIATED METHOD THEREOF

STEAM TURBINE AND METHODS OF ASSEMBLING THE SAME

STEAM TURBINE ROTOR SEAL RADIAL KEY MEMBER, RELATED ASSEMBLY AND ST...

CENTRIFUGALLY ACTIVATABLE SEAL FOR A ROTARY MACHINE AND METHOD OF A...

ROTATING COMPONENT, METHOD OF FORMING A ROTATING COMPONENT AND APPA...

INDIVIDUALLY COMPLIANT SEGMENTS FOR SPLIT RING HYDRODYNAMIC FACE SEAL

BRUSH SEAL

SYSTEMS AND METHODS FOR CONTROLLING ROTOR TO STATOR CLEARANCES IN A...

SWIRL INTERRUPTION SEAL TEETH FOR SEAL ASSEMBLY

BRUSH SEAL FOR TURBINE

INDIVIDUALLY COMPLIANT SEGMENTS FOR SPLIT RING HYDRODYNAMIC FACE SEAL

FACE SEAL WITH LOCALLY COMPLIANT HYDRODYNAMIC PADS

SYSTEM AND METHOD FOR THRUST BEARING ACTUATION TO ACTIVELY CONTROL...

STEAM TURBINE AND METHODS OF ASSEMBLING THE SAME

AXIALLY FACED SEAL SYSTEM

STEAM TURBINE AND METHODS OF ASSEMBLING THE SAME

L BRUSH SEAL FOR TURBOMACHINERY APPLICATION

ROTARY MACHINE ASPIRATING SEAL ASSEMBLY AND METHOD OF ASSEMBLING TH...

APPARATUS AND SYSTEMS FOR SEALING A ROTARY MACHINE USING A SELF-CLE...

ROTARY MACHINE SECONDARY SEALING ASSEMBLY AND METHOD OF ASSEMBLING...

METHODS AND SYSTEMS FOR SEALING A ROTARY MACHINE USING A SEGMENTED...

ROTOR COOLING

INTER-STAGE SEAL FOR A TURBOMACHINE

TURBINE CASING CLEARANCE MANAGEMENT SYSTEM

Systems and Methods for Reducing or Limiting One or More Flows Betw...