Yang Song

Person

West Linn, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid redox fuel cell system
- Patent number 12,191,548
- Issue date Jan 7, 2025
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flow battery cleansing cycle to maintain electrolyte health and sys...
- Patent number 12,176,590
- Issue date Dec 24, 2024
- ESS Tech, Inc.
- Yang Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for rebalancing electrolytes in a redox flow batt...
- Patent number 12,132,241
- Issue date Oct 29, 2024
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte health management for redox flow battery
- Patent number 12,087,981
- Issue date Sep 10, 2024
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid redox fuel cell system
- Patent number 12,087,984
- Issue date Sep 10, 2024
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redox flow battery and battery system
- Patent number 12,080,931
- Issue date Sep 3, 2024
- ESS Tech, Inc.
- Craig E. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated hydrogen recycle system using pressurized multichamber tank
- Patent number 12,080,930
- Issue date Sep 3, 2024
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid redox fuel cell system
- Patent number 11,996,597
- Issue date May 28, 2024
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for redox flow battery performance recovery
- Patent number 11,929,534
- Issue date Mar 12, 2024
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and system for rebalancing electrolytes in a redox flow bat...
- Patent number 11,888,201
- Issue date Jan 30, 2024
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alternative low cost electrodes for hybrid flow batteries
- Patent number 11,855,312
- Issue date Dec 26, 2023
- ESS Tech, Inc.
- Craig E. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for determining state of charge for an electric e...
- Patent number 11,811,110
- Issue date Nov 7, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and system for manufacturing a redox flow battery system by...
- Patent number 11,791,479
- Issue date Oct 17, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte health management for redox flow battery
- Patent number 11,764,380
- Issue date Sep 19, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for pretreating bipolar plate and use thereof i...
- Patent number 11,764,369
- Issue date Sep 19, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for iron preformation in redox flow batteries
- Patent number 11,749,827
- Issue date Sep 5, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-stage rebalancing reactor for redox flow battery system
- Patent number 11,728,497
- Issue date Aug 15, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Internally manifolded flow cell for an all-iron hybrid flow battery
- Patent number 11,715,840
- Issue date Aug 1, 2023
- ESS Tech, Inc.
- Craig Evans
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Redox flow battery and battery system
- Patent number 11,710,843
- Issue date Jul 25, 2023
- ESS Tech, Inc.
- Craig E. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly for a redox flow battery
- Patent number 11,677,093
- Issue date Jun 13, 2023
- ESS Tech, Inc.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redox flow battery and battery system
- Patent number 11,670,792
- Issue date Jun 6, 2023
- ESS Tech, Inc.
- Craig E. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and system for redox flow battery idle state
- Patent number 11,664,512
- Issue date May 30, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for determining state of charge for an electric e...
- Patent number 11,631,872
- Issue date Apr 18, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for redox flow battery electrolyte hydration
- Patent number 11,594,750
- Issue date Feb 28, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte health management for redox flow battery
- Patent number 11,545,688
- Issue date Jan 3, 2023
- ESSTECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for rebalancing electrolytes in a redox flow batt...
- Patent number 11,527,771
- Issue date Dec 13, 2022
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cost-efficient high energy density redox flow battery
- Patent number 11,515,558
- Issue date Nov 29, 2022
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redox flow battery and battery system
- Patent number 11,502,321
- Issue date Nov 15, 2022
- ESS Tech, Inc.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cost-efficient high energy density redox flow battery
- Patent number 11,424,470
- Issue date Aug 23, 2022
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alternative low cost electrodes for hybrid flow batteries
- Patent number 11,374,236
- Issue date Jun 28, 2022
- ESS Tech, Inc.
- Craig E. Evans
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FLOW BATTERY CLEANSING CYCLE TO MAINTAIN ELECTROLYTE HEALTH AND SYS...
- Publication number 20250015333
- Publication date Jan 9, 2025
- ESS TECH, INC.
- Yang Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYBRID REDOX FUEL CELL SYSTEM
- Publication number 20250006966
- Publication date Jan 2, 2025
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED HYDROGEN RECYCLE SYSTEM USING PRESSURIZED MULTICHAMBER TANK
- Publication number 20240421335
- Publication date Dec 19, 2024
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE HEALTH MANAGEMENT FOR REDOX FLOW BATTERY
- Publication number 20240396067
- Publication date Nov 28, 2024
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE ION-EXCHANGE MEMBRANES FOR FLOW BATTERIES
- Publication number 20240387848
- Publication date Nov 21, 2024
- ESS TECH, INC.
- Yan Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID REDOX FUEL CELL SYSTEM
- Publication number 20240282995
- Publication date Aug 22, 2024
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED ELECTROLYTE REBALANCING WITH FLOW BATTERY POWER MODULES
- Publication number 20240274853
- Publication date Aug 15, 2024
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR MAINTAINING ELECTROLYTE HEALTH
- Publication number 20240243328
- Publication date Jul 18, 2024
- ESS TECH, INC.
- Joseph Brindle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAVITY DRAINAGE SUBSYSTEM FOR REDOX FLOW BATTERY SYSTEM
- Publication number 20240234760
- Publication date Jul 11, 2024
- ESS TECH, INC.
- Joseph Michael Cooley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REBALANCING CELL SYSTEM FOR REDOX FLOW BATTERY
- Publication number 20240194921
- Publication date Jun 13, 2024
- ESS TECH, INC.
- Sean Kissick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR REDOX FLOW BATTERY PERFORMANCE RECOVERY
- Publication number 20240162467
- Publication date May 16, 2024
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER BALANCE IN BATTERY SYSTEMS
- Publication number 20240162722
- Publication date May 16, 2024
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAVITY DRAINAGE SUBSYSTEM FOR REDOX FLOW BATTERY SYSTEM
- Publication number 20240136551
- Publication date Apr 25, 2024
- ESS TECH, INC.
- Joseph Michael Cooley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR REBALANCING ELECTROLYTES IN A REDOX FLOW BATT...
- Publication number 20240079625
- Publication date Mar 7, 2024
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REBALANCING CELL SYSTEM FOR REDOX FLOW BATTERY
- Publication number 20240063416
- Publication date Feb 22, 2024
- ESS TECH, INC.
- Sean Kissick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTROLYTE MANAGEMENT SYSTEM
- Publication number 20240055643
- Publication date Feb 15, 2024
- ESS TECH, INC.
- Sean Kissick
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
NEGATIVE ELECTROLYTE MANAGEMENT SYSTEM
- Publication number 20240055642
- Publication date Feb 15, 2024
- ESS TECH, INC.
- Sean Kissick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALTERNATIVE LOW COST ELECTRODES FOR HYBRID FLOW BATTERIES
- Publication number 20240047707
- Publication date Feb 8, 2024
- ESS TECH, INC.
- Craig E. Evans
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH ENERGY DENSITY ELECTROLYTE
- Publication number 20240039005
- Publication date Feb 1, 2024
- ESS TECH, INC.
- Neal Walters Kuperman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEM FOR MANUFACTURING A REDOX FLOW BATTERY SYSTEM BY...
- Publication number 20230411643
- Publication date Dec 21, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE HEALTH MANAGEMENT FOR REDOX FLOW BATTERY
- Publication number 20230378505
- Publication date Nov 23, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR PRETREATING BIPOLAR PLATE AND USE THEREOF I...
- Publication number 20230378482
- Publication date Nov 23, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR IRON PREFORMATION IN REDOX FLOW BATTERIES
- Publication number 20230361331
- Publication date Nov 9, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR OPERATING REDOX FLOW BATTERY
- Publication number 20230343980
- Publication date Oct 26, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-STAGE REBALANCING REACTOR FOR REDOX FLOW BATTERY SYSTEM
- Publication number 20230299318
- Publication date Sep 21, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDOX FLOW BATTERY AND BATTERY SYSTEM
- Publication number 20230282862
- Publication date Sep 7, 2023
- ESS TECH, INC.
- Craig E. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY FOR A REDOX FLOW BATTERY
- Publication number 20230261238
- Publication date Aug 17, 2023
- ESS TECH, INC.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEM FOR REDOX FLOW BATTERY IDLE STATE
- Publication number 20230253583
- Publication date Aug 10, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR BIPOLAR PLATE FABRICATION
- Publication number 20230253572
- Publication date Aug 10, 2023
- ESS TECH, INC.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEM FOR REDOX FLOW BATTERY IDLE STATE
- Publication number 20230253584
- Publication date Aug 10, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Hybrid redox fuel cell system

Flow battery cleansing cycle to maintain electrolyte health and sys...

Method and system for rebalancing electrolytes in a redox flow batt...

Electrolyte health management for redox flow battery

Hybrid redox fuel cell system

Redox flow battery and battery system

Integrated hydrogen recycle system using pressurized multichamber tank

Hybrid redox fuel cell system

Method and system for redox flow battery performance recovery

Methods and system for rebalancing electrolytes in a redox flow bat...

Alternative low cost electrodes for hybrid flow batteries

System and method for determining state of charge for an electric e...

Methods and system for manufacturing a redox flow battery system by...

Electrolyte health management for redox flow battery

Methods and systems for pretreating bipolar plate and use thereof i...

Method for iron preformation in redox flow batteries

Multi-stage rebalancing reactor for redox flow battery system

Internally manifolded flow cell for an all-iron hybrid flow battery

Redox flow battery and battery system

Electrode assembly for a redox flow battery

Redox flow battery and battery system

Methods and system for redox flow battery idle state

System and method for determining state of charge for an electric e...

Methods and systems for redox flow battery electrolyte hydration

Electrolyte health management for redox flow battery

Method and system for rebalancing electrolytes in a redox flow batt...

Cost-efficient high energy density redox flow battery

Redox flow battery and battery system

Cost-efficient high energy density redox flow battery

Alternative low cost electrodes for hybrid flow batteries

Patents Applicationslast 30 patents

FLOW BATTERY CLEANSING CYCLE TO MAINTAIN ELECTROLYTE HEALTH AND SYS...

HYBRID REDOX FUEL CELL SYSTEM

INTEGRATED HYDROGEN RECYCLE SYSTEM USING PRESSURIZED MULTICHAMBER TANK

ELECTROLYTE HEALTH MANAGEMENT FOR REDOX FLOW BATTERY

COMPOSITE ION-EXCHANGE MEMBRANES FOR FLOW BATTERIES

HYBRID REDOX FUEL CELL SYSTEM

INTEGRATED ELECTROLYTE REBALANCING WITH FLOW BATTERY POWER MODULES

SYSTEMS AND METHODS FOR MAINTAINING ELECTROLYTE HEALTH

GRAVITY DRAINAGE SUBSYSTEM FOR REDOX FLOW BATTERY SYSTEM

REBALANCING CELL SYSTEM FOR REDOX FLOW BATTERY

METHOD AND SYSTEM FOR REDOX FLOW BATTERY PERFORMANCE RECOVERY

POWER BALANCE IN BATTERY SYSTEMS

GRAVITY DRAINAGE SUBSYSTEM FOR REDOX FLOW BATTERY SYSTEM

METHOD AND SYSTEM FOR REBALANCING ELECTROLYTES IN A REDOX FLOW BATT...

REBALANCING CELL SYSTEM FOR REDOX FLOW BATTERY

NEGATIVE ELECTROLYTE MANAGEMENT SYSTEM

NEGATIVE ELECTROLYTE MANAGEMENT SYSTEM

ALTERNATIVE LOW COST ELECTRODES FOR HYBRID FLOW BATTERIES

HIGH ENERGY DENSITY ELECTROLYTE

METHODS AND SYSTEM FOR MANUFACTURING A REDOX FLOW BATTERY SYSTEM BY...

ELECTROLYTE HEALTH MANAGEMENT FOR REDOX FLOW BATTERY

METHODS AND SYSTEMS FOR PRETREATING BIPOLAR PLATE AND USE THEREOF I...

METHOD FOR IRON PREFORMATION IN REDOX FLOW BATTERIES

METHODS AND SYSTEMS FOR OPERATING REDOX FLOW BATTERY

MULTI-STAGE REBALANCING REACTOR FOR REDOX FLOW BATTERY SYSTEM

REDOX FLOW BATTERY AND BATTERY SYSTEM

ELECTRODE ASSEMBLY FOR A REDOX FLOW BATTERY

METHODS AND SYSTEM FOR REDOX FLOW BATTERY IDLE STATE

METHOD FOR BIPOLAR PLATE FABRICATION

METHODS AND SYSTEM FOR REDOX FLOW BATTERY IDLE STATE