Xuemei Zhang

Person

Foshan City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Layered sodium ion battery positive electrode material and preparat...
- Patent number 12,126,015
- Issue date Oct 22, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Preparation method for Prussian blue sodium-ion battery positive el...
- Patent number 12,113,215
- Issue date Oct 8, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing copper-based negative electrode material by us...
- Patent number 12,095,058
- Issue date Sep 17, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Preparation method of tin-based lithium cobaltate precursor and use...
- Patent number 12,095,085
- Issue date Sep 17, 2024
- YICHANG BRUNP CONTEMPORARY AMPEREX CO., LTD.
- Haijun Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas absorption box
- Patent number 12,077,373
- Issue date Sep 3, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for extracting lithium from waste lithium battery
- Patent number 12,062,765
- Issue date Aug 13, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Pickling-free recovery process of battery electrode sheet
- Patent number 12,057,560
- Issue date Aug 6, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for extracting valuable metal from low-matte nickel converte...
- Patent number 12,018,346
- Issue date Jun 25, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for preparing nickel sulfate using low-nickel ferronickel
- Patent number 12,017,927
- Issue date Jun 25, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Preparation method of porous sodium iron phosphate used as sodium i...
- Patent number 12,012,331
- Issue date Jun 18, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for recycling and preparing positive electrode material from...
- Patent number 12,009,492
- Issue date Jun 11, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nickel-iron wet treatment method and application thereof
- Patent number 12,006,227
- Issue date Jun 11, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for extracting nickel from high matte nickel leaching residue
- Patent number 12,000,012
- Issue date Jun 4, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO, LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for preparing lithium iron phosphate by recycling waste batt...
- Patent number 11,958,743
- Issue date Apr 16, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing nickel sulfate from nickel-iron-copper alloy
- Patent number 11,952,289
- Issue date Apr 9, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Doped sodium vanadium phosphate and preparation method and applicat...
- Patent number 11,942,643
- Issue date Mar 26, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Metal sulfide negative material of sodium ion battery and preparati...
- Patent number 11,939,230
- Issue date Mar 26, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Aixia Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reaction kettle cleaning device
- Patent number 11,938,525
- Issue date Mar 26, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- B08 - CLEANING
Information Patent Grant
Fire-extinguishing agent capable of extinguishing combustion of alu...
- Patent number 11,931,614
- Issue date Mar 19, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Preparation method for carbon dioxide capture agent, and applicatio...
- Patent number 11,931,722
- Issue date Mar 19, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for recycling battery by incomplete extraction
- Patent number 11,920,213
- Issue date Mar 5, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Photocatalyst and application thereof in environmentally friendly p...
- Patent number 11,826,729
- Issue date Nov 28, 2023
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automatic production line for cascade utilization of power batteries
- Patent number 11,764,390
- Issue date Sep 19, 2023
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for recycling hydrogen fuel cell of new energy vehicle
- Patent number 11,699,796
- Issue date Jul 11, 2023
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for anaerobically cracking power battery
- Patent number 11,591,525
- Issue date Feb 28, 2023
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TEMPLATE GROWTH METHOD FOR PREPARING LITHIUM COBALTATE PRECURSOR AN...
- Publication number 20240383769
- Publication date Nov 21, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NCA POSITIVE ELECTRODE MATERIAL PRECURSOR HAVING CORE-SHELL STRUCTU...
- Publication number 20240383771
- Publication date Nov 21, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS AND SPHERICAL COBALT OXIDE PARTICLE AND PREPARATION METHOD T...
- Publication number 20240351909
- Publication date Oct 24, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
BATTERY CONVEYOR BELT
- Publication number 20240351793
- Publication date Oct 24, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
NICKEL-COBALT-MANGANESE TERNARY POSITIVE ELECTRODE MATERIAL NANOROD...
- Publication number 20240343607
- Publication date Oct 17, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICON-ALUMINUM-IRON COMPOSITE MATERIAL, AND PREPARATION METHOD TH...
- Publication number 20240342681
- Publication date Oct 17, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR RECOVERING ACTIVE MATERIAL FROM WASTE BATTERY BY DESORPTION
- Publication number 20240339688
- Publication date Oct 10, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun Yu
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
METHOD FOR PREPARING GRAPHENE-BASED SODIUM ION BATTERY NEGATIVE ELE...
- Publication number 20240327223
- Publication date Oct 3, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUSTPROOF SAFETY FEEDING DEVICE FOR POWER BATTERY BLACK POWDER ACID...
- Publication number 20240250352
- Publication date Jul 25, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun YU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PREPARATION METHOD FOR ZINC MANGANATE NEGATIVE ELECTRODE MATERIAL
- Publication number 20240217837
- Publication date Jul 4, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun YU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING COPPER-BASED NEGATIVE ELECTRODE MATERIAL BY US...
- Publication number 20240222732
- Publication date Jul 4, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DEVICE AND METHOD FOR SAFE ALUMINIUM RESIDUE STORAGE
- Publication number 20240219117
- Publication date Jul 4, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun YU
- F26 - DRYING
Information Patent Application
PICKLING-FREE RECOVERY PROCESS OF BATTERY ELECTRODE SHEET
- Publication number 20240204278
- Publication date Jun 20, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIXING ASSEMBLY AND FIXING DEVICE
- Publication number 20240174400
- Publication date May 30, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PREPARATION METHOD OF TIN-BASED LITHIUM COBALTATE PRECURSOR AND USE...
- Publication number 20240162436
- Publication date May 16, 2024
- YICHANG BRUNP CONTEMPORARY AMPEREX CO., LTD.
- Haijun YU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR RECOVERING NICKEL FROM IRON-ALUMINUM SLAG OBTAINED BY BA...
- Publication number 20240124953
- Publication date Apr 18, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METAL SULFIDE NEGATIVE MATERIAL OF SODIUM ION BATTERY AND PREPARATI...
- Publication number 20240101441
- Publication date Mar 28, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Aixia LI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
DISASSEMBLING AND DISCHARGING DEVICE FOR BATTERY RECYCLING
- Publication number 20240097229
- Publication date Mar 21, 2024
- GUANGDONG BRUNP RCYCLING TECHNOLOGY CO., LTD.
- Haijun YU
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
GAS ABSORPTION BOX
- Publication number 20240083673
- Publication date Mar 14, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD FOR PREPARING NICKEL SULFATE USING LOW-NICKEL FERRONICKEL
- Publication number 20240083768
- Publication date Mar 14, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
LAYERED SODIUM ION BATTERY POSITIVE ELECTRODE MATERIAL AND PREPARAT...
- Publication number 20240088374
- Publication date Mar 14, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREPARATION METHOD FOR PRUSSIAN BLUE SODIUM-ION BATTERY POSITIVE EL...
- Publication number 20240088383
- Publication date Mar 14, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR EXTRACTING LITHIUM FROM WASTE LITHIUM BATTERY
- Publication number 20240088468
- Publication date Mar 14, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR EXTRACTING NICKEL FROM HIGH MATTE NICKEL LEACHING RESIDUE
- Publication number 20240084421
- Publication date Mar 14, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PREPARATION METHOD OF POROUS SODIUM IRON PHOSPHATE USED AS SODIUM I...
- Publication number 20240067525
- Publication date Feb 29, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun Yu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR RECYCLING AND PREPARING POSITIVE ELECTRODE MATERIAL FROM...
- Publication number 20240063451
- Publication date Feb 22, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREPARATION METHOD FOR CARBON DIOXIDE CAPTURE AGENT, AND APPLICATIO...
- Publication number 20240050926
- Publication date Feb 15, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Haijun YU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SAFE REACTOR FOR LEACHING OF WASTE BATTERY POWDER AND CAPABLE OF CO...
- Publication number 20240043958
- Publication date Feb 8, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR DIRECTLY PREPARING NICKEL SULFATE FROM LOW NICKEL MATTE,...
- Publication number 20240047675
- Publication date Feb 8, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR EXTRACTING VALUABLE METAL FROM LOW-MATTE NICKEL CONVERTE...
- Publication number 20240035116
- Publication date Feb 1, 2024
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
- Haijun YU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Xuemei Zhang

Person

Patents Grantslast 30 patents

Layered sodium ion battery positive electrode material and preparat...

Preparation method for Prussian blue sodium-ion battery positive el...

Method for preparing copper-based negative electrode material by us...

Preparation method of tin-based lithium cobaltate precursor and use...

Gas absorption box

Method for extracting lithium from waste lithium battery

Pickling-free recovery process of battery electrode sheet

Method for extracting valuable metal from low-matte nickel converte...

Method for preparing nickel sulfate using low-nickel ferronickel

Preparation method of porous sodium iron phosphate used as sodium i...

Method for recycling and preparing positive electrode material from...

Nickel-iron wet treatment method and application thereof

Method for extracting nickel from high matte nickel leaching residue

Method for preparing lithium iron phosphate by recycling waste batt...

Method for preparing nickel sulfate from nickel-iron-copper alloy

Doped sodium vanadium phosphate and preparation method and applicat...

Metal sulfide negative material of sodium ion battery and preparati...

Reaction kettle cleaning device

Fire-extinguishing agent capable of extinguishing combustion of alu...

Preparation method for carbon dioxide capture agent, and applicatio...

Method for recycling battery by incomplete extraction

Photocatalyst and application thereof in environmentally friendly p...

Automatic production line for cascade utilization of power batteries

Method for recycling hydrogen fuel cell of new energy vehicle

Method for anaerobically cracking power battery

Patents Applicationslast 30 patents

TEMPLATE GROWTH METHOD FOR PREPARING LITHIUM COBALTATE PRECURSOR AN...

NCA POSITIVE ELECTRODE MATERIAL PRECURSOR HAVING CORE-SHELL STRUCTU...

POROUS AND SPHERICAL COBALT OXIDE PARTICLE AND PREPARATION METHOD T...

BATTERY CONVEYOR BELT

NICKEL-COBALT-MANGANESE TERNARY POSITIVE ELECTRODE MATERIAL NANOROD...

SILICON-ALUMINUM-IRON COMPOSITE MATERIAL, AND PREPARATION METHOD TH...

METHOD FOR RECOVERING ACTIVE MATERIAL FROM WASTE BATTERY BY DESORPTION

METHOD FOR PREPARING GRAPHENE-BASED SODIUM ION BATTERY NEGATIVE ELE...

DUSTPROOF SAFETY FEEDING DEVICE FOR POWER BATTERY BLACK POWDER ACID...

PREPARATION METHOD FOR ZINC MANGANATE NEGATIVE ELECTRODE MATERIAL

METHOD FOR PREPARING COPPER-BASED NEGATIVE ELECTRODE MATERIAL BY US...

DEVICE AND METHOD FOR SAFE ALUMINIUM RESIDUE STORAGE

PICKLING-FREE RECOVERY PROCESS OF BATTERY ELECTRODE SHEET

FIXING ASSEMBLY AND FIXING DEVICE

PREPARATION METHOD OF TIN-BASED LITHIUM COBALTATE PRECURSOR AND USE...

METHOD FOR RECOVERING NICKEL FROM IRON-ALUMINUM SLAG OBTAINED BY BA...

METAL SULFIDE NEGATIVE MATERIAL OF SODIUM ION BATTERY AND PREPARATI...

DISASSEMBLING AND DISCHARGING DEVICE FOR BATTERY RECYCLING

GAS ABSORPTION BOX

METHOD FOR PREPARING NICKEL SULFATE USING LOW-NICKEL FERRONICKEL

LAYERED SODIUM ION BATTERY POSITIVE ELECTRODE MATERIAL AND PREPARAT...

PREPARATION METHOD FOR PRUSSIAN BLUE SODIUM-ION BATTERY POSITIVE EL...

METHOD FOR EXTRACTING LITHIUM FROM WASTE LITHIUM BATTERY

METHOD FOR EXTRACTING NICKEL FROM HIGH MATTE NICKEL LEACHING RESIDUE

PREPARATION METHOD OF POROUS SODIUM IRON PHOSPHATE USED AS SODIUM I...

METHOD FOR RECYCLING AND PREPARING POSITIVE ELECTRODE MATERIAL FROM...

PREPARATION METHOD FOR CARBON DIOXIDE CAPTURE AGENT, AND APPLICATIO...

SAFE REACTOR FOR LEACHING OF WASTE BATTERY POWDER AND CAPABLE OF CO...

METHOD FOR DIRECTLY PREPARING NICKEL SULFATE FROM LOW NICKEL MATTE,...

METHOD FOR EXTRACTING VALUABLE METAL FROM LOW-MATTE NICKEL CONVERTE...