Chengbao Wang

Person

Oklahoma City, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluid expansion chamber with protected bellow
- Patent number 11,795,795
- Issue date Oct 24, 2023
- GE Oil & Gas ESP, Inc.
- Brian Paul Reeves
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary steerable drilling system with active stabilizer
- Patent number 11,591,860
- Issue date Feb 28, 2023
- Baker Hughes Oilfield Operations LLC
- Zhiguo Ren
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-stage high pressure flanged pump assembly
- Patent number 11,506,190
- Issue date Nov 22, 2022
- Baker Hughes ESP, Inc.
- Matthew Allen Schoelen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary steerable drilling system and method with imbalanced force c...
- Patent number 11,105,155
- Issue date Aug 31, 2021
- Baker Hughes Oilfield Operations LLC
- Zhiguo Ren
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hybrid rotary steerable system and method
- Patent number 11,028,646
- Issue date Jun 8, 2021
- General Electric Company
- Zhiguo Ren
- E21 - EARTH DRILLING MINING
Information Patent Grant
Auto-adjustable directional drilling apparatus and method
- Patent number 10,995,554
- Issue date May 4, 2021
- General Electric Company
- Zhiguo Ren
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pinned coupling with shims for electric submersible pump
- Patent number 10,907,419
- Issue date Feb 2, 2021
- Baker Hughes ESP, Inc.
- Brian Paul Reeves
- E21 - EARTH DRILLING MINING
Information Patent Grant
Volumetric compensator for electric submersible pump
- Patent number 10,781,811
- Issue date Sep 22, 2020
- GE Oil & Gas ESP, Inc.
- Brian Paul Reeves
- E21 - EARTH DRILLING MINING
Information Patent Grant
Surface-based separation assembly for use in separating fluid
- Patent number 10,683,741
- Issue date Jun 16, 2020
- NextStream Emulsifier Enhancer, LLC
- Mahendra Ladharam Joshi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sensing sub-assembly for use with a drilling assembly
- Patent number 10,570,724
- Issue date Feb 25, 2020
- General Electric Company
- Chengbao Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bidirectional piston seals with pressure compensation
- Patent number 10,480,298
- Issue date Nov 19, 2019
- GE Oil & Gas ESP, Inc.
- Brian Paul Reeves
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus and method for inspecting integrity of a multi-barrier we...
- Patent number 10,400,574
- Issue date Sep 3, 2019
- General Electric Company
- Ansas Matthias Kasten
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for monitoring integrity of a wellbore
- Patent number 10,208,587
- Issue date Feb 19, 2019
- General Electric Company
- Ansas Matthias Kasten
- E21 - EARTH DRILLING MINING
Information Patent Grant
Seal section with parallel bag sections
- Patent number 9,593,693
- Issue date Mar 14, 2017
- GE Oil & Gas ESP, Inc.
- Alan Howell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for reducing permeability of downhole motor protector bags
- Patent number 9,470,216
- Issue date Oct 18, 2016
- GE Oil & Gas ESP, Inc.
- Brian Reeves
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mechanical seal with PFA bellows
- Patent number 9,400,053
- Issue date Jul 26, 2016
- GE Oil & Gas ESP, Inc.
- Steven Alan Howell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Abrasion resistant gas separator
- Patent number 9,283,497
- Issue date Mar 15, 2016
- GE Oil & Gas ESP, Inc.
- Chengbao Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Motor rotor bearing with temperature-activated stabilizers
- Patent number 9,093,869
- Issue date Jul 28, 2015
- GE Oil & Gas, ESP, Inc.
- Brian Paul Reeves
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mechanical seal with PFA bellows
- Patent number 8,925,928
- Issue date Jan 6, 2015
- GE Oil & Gas ESP, Inc.
- Steven Alan Howell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gas separator agitator assembly
- Patent number 7,462,225
- Issue date Dec 9, 2008
- Wood Group ESP, Inc.
- Chris Ketter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-stage gas separator
- Patent number 7,461,692
- Issue date Dec 9, 2008
- Wood Group ESP, Inc.
- Chengbao Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Labyrinth seal for pumping system
- Patent number 7,296,622
- Issue date Nov 20, 2007
- Wood Group ESP, Inc.
- Chengbao Wang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Leakage resistant shroud hanger
- Patent number 7,069,985
- Issue date Jul 4, 2006
- Wood Group ESP, Inc.
- Chengbao Wang
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
RE-COUPING ACTUATING MEDIA USED TO OPERATE A CONTROL VALVE
- Publication number 20240068626
- Publication date Feb 29, 2024
- Dresser, LLC
- Harold Randall Smart
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ONE WAY CLUTCH TRAIN FOR ARRESTING BACKSPIN
- Publication number 20230383632
- Publication date Nov 30, 2023
- Baker Hughes Oilfield Operations LLC
- Chengbao Wang
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTARY STEERABLE DRILLING SYSTEM WITH ACTIVE STABILIZER
- Publication number 20210254415
- Publication date Aug 19, 2021
- Baker Hughes Oilfield Operations LLC
- Zhiguo Ren
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTARY STEERABLE DRILLING SYSTEM WITH ACTIVE STABILIZER
- Publication number 20200024913
- Publication date Jan 23, 2020
- GENERAL ELECTRIC COMPANY
- Zhiguo REN
- E21 - EARTH DRILLING MINING
Information Patent Application
HYBRID ROTARY STEERABLE SYSTEM AND METHOD
- Publication number 20190376344
- Publication date Dec 12, 2019
- GENERAL ELECTRIC COMPANY
- Zhiguo REN
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTARY STEERABLE DRILLING SYSTEM AND METHOD WITH IMBALANCED FORCE C...
- Publication number 20190352969
- Publication date Nov 21, 2019
- GENERAL ELECTRIC COMPANY
- Zhiguo REN
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTO-ADJUSTABLE DIRECTIONAL DRILLING APPARATUS AND METHOD
- Publication number 20190338596
- Publication date Nov 7, 2019
- GENERAL ELECTRIC COMPANY
- Zhiguo REN
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR INSPECTING INTEGRITY OF A MULTI-BARRIER WE...
- Publication number 20190063208
- Publication date Feb 28, 2019
- GENERAL ELECTRIC COMPANY
- Ansas Matthias Kasten
- G01 - MEASURING TESTING
Information Patent Application
VOLUMETRIC COMPENSATOR FOR ELECTRIC SUBMERSIBLE PUMP
- Publication number 20180371852
- Publication date Dec 27, 2018
- GE OIL & GAS ESP, INC.
- Brian Paul Reeves
- E21 - EARTH DRILLING MINING
Information Patent Application
SURFACE-BASED SEPARATION ASSEMBLY FOR USE IN SEPARATING FLUID
- Publication number 20180334895
- Publication date Nov 22, 2018
- GENERAL ELECTRIC COMPANY
- Mahendra Ladharam Joshi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SENSING SUB-ASSEMBLY FOR USE WITH A DRILLING ASSEMBLY
- Publication number 20180087373
- Publication date Mar 29, 2018
- GENERAL ELECTRIC COMPANY
- Chengbao Wang
- E21 - EARTH DRILLING MINING
Information Patent Application
CENTRIFUGAL SEPARATORS FOR USE IN SEPARATING A MIXED STREAM OF AT L...
- Publication number 20180029048
- Publication date Feb 1, 2018
- GENERAL ELECTRIC COMPANY
- Chengbao Wang
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
PINNED COUPLING WITH SHIMS FOR ELECTRIC SUBMERSIBLE PUMP
- Publication number 20170321493
- Publication date Nov 9, 2017
- Brian Paul REEVES
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BIDIRECTIONAL PISTON SEALS WITH PRESSURE COMPENSATION
- Publication number 20170292342
- Publication date Oct 12, 2017
- GE OIL & GAS ESP, INC.
- Brian Paul Reeves
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MULTI-STAGE HIGH PRESSURE FLANGED PUMP ASSEMBLY
- Publication number 20150104337
- Publication date Apr 16, 2015
- GE OIL & GAS ESP, INC.
- Matthew Allen Schoelen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MECHANICAL SEAL WITH PFA BELLOWS
- Publication number 20150098843
- Publication date Apr 9, 2015
- GE OIL & GAS ESP, INC.
- Steven Alan Howell
- E21 - EARTH DRILLING MINING
Information Patent Application
MOTOR ROTOR BEARING WITH TEMPERATURE-ACTIVATED STABILIZERS
- Publication number 20150008780
- Publication date Jan 8, 2015
- GE OIL & GAS ESP, INC.
- Brian Paul Reeves
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ABRASION RESISTANT GAS SEPARATOR
- Publication number 20140216720
- Publication date Aug 7, 2014
- GE OIL & GAS ESP, INC.
- Chengbao Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METALIZED POLYMER COMPONENTS FOR USE IN HIGH TEMPERATURE PUMPING AP...
- Publication number 20140147301
- Publication date May 29, 2014
- GE OIL & GAS ESP, INC.
- Brian Paul Reeves
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MECHANICAL SEAL WITH PFA BELLOWS
- Publication number 20140147302
- Publication date May 29, 2014
- GE OIL & GAS ESP, INC.
- Steven Alan Howell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR REDUCING PERMEABILITY OF DOWNHOLE MOTOR PROTECTOR BAGS
- Publication number 20140147307
- Publication date May 29, 2014
- GE OIL & GAS ESP, INC.
- Brian Paul Reeves
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SEAL SECTION WITH PARALLEL BAG SECTIONS
- Publication number 20130240199
- Publication date Sep 19, 2013
- GE OIL & GAS ESP, INC.
- Alan Howell
- E21 - EARTH DRILLING MINING
Information Patent Application
Labyrinth seal for pumping system
- Publication number 20060196655
- Publication date Sep 7, 2006
- Wood Group ESP, Inc.
- Chengbao Wang
- E21 - EARTH DRILLING MINING
Information Patent Application
Leakage resistant shroud hanger
- Publication number 20050194126
- Publication date Sep 8, 2005
- Wood Group ESP, Inc.
- Chengbao Wang
- E21 - EARTH DRILLING MINING

Chengbao Wang

Person

Patents Grantslast 30 patents

Fluid expansion chamber with protected bellow

Rotary steerable drilling system with active stabilizer

Multi-stage high pressure flanged pump assembly

Rotary steerable drilling system and method with imbalanced force c...

Hybrid rotary steerable system and method

Auto-adjustable directional drilling apparatus and method

Pinned coupling with shims for electric submersible pump

Volumetric compensator for electric submersible pump

Surface-based separation assembly for use in separating fluid

Sensing sub-assembly for use with a drilling assembly

Bidirectional piston seals with pressure compensation

Apparatus and method for inspecting integrity of a multi-barrier we...

System and method for monitoring integrity of a wellbore

Seal section with parallel bag sections

Method for reducing permeability of downhole motor protector bags

Mechanical seal with PFA bellows

Abrasion resistant gas separator

Motor rotor bearing with temperature-activated stabilizers

Mechanical seal with PFA bellows

Gas separator agitator assembly

Multi-stage gas separator

Labyrinth seal for pumping system

Leakage resistant shroud hanger

Patents Applicationslast 30 patents

RE-COUPING ACTUATING MEDIA USED TO OPERATE A CONTROL VALVE

ONE WAY CLUTCH TRAIN FOR ARRESTING BACKSPIN

ROTARY STEERABLE DRILLING SYSTEM WITH ACTIVE STABILIZER

ROTARY STEERABLE DRILLING SYSTEM WITH ACTIVE STABILIZER

HYBRID ROTARY STEERABLE SYSTEM AND METHOD

ROTARY STEERABLE DRILLING SYSTEM AND METHOD WITH IMBALANCED FORCE C...

AUTO-ADJUSTABLE DIRECTIONAL DRILLING APPARATUS AND METHOD

APPARATUS AND METHOD FOR INSPECTING INTEGRITY OF A MULTI-BARRIER WE...

VOLUMETRIC COMPENSATOR FOR ELECTRIC SUBMERSIBLE PUMP

SURFACE-BASED SEPARATION ASSEMBLY FOR USE IN SEPARATING FLUID

SENSING SUB-ASSEMBLY FOR USE WITH A DRILLING ASSEMBLY

CENTRIFUGAL SEPARATORS FOR USE IN SEPARATING A MIXED STREAM OF AT L...

PINNED COUPLING WITH SHIMS FOR ELECTRIC SUBMERSIBLE PUMP

BIDIRECTIONAL PISTON SEALS WITH PRESSURE COMPENSATION

MULTI-STAGE HIGH PRESSURE FLANGED PUMP ASSEMBLY

MECHANICAL SEAL WITH PFA BELLOWS

MOTOR ROTOR BEARING WITH TEMPERATURE-ACTIVATED STABILIZERS

ABRASION RESISTANT GAS SEPARATOR

METALIZED POLYMER COMPONENTS FOR USE IN HIGH TEMPERATURE PUMPING AP...

MECHANICAL SEAL WITH PFA BELLOWS

METHOD FOR REDUCING PERMEABILITY OF DOWNHOLE MOTOR PROTECTOR BAGS

SEAL SECTION WITH PARALLEL BAG SECTIONS

Labyrinth seal for pumping system

Leakage resistant shroud hanger