Hunan Brunp Recycling Technology Co., Ltd.

China

 
Total IP 298
Total IP Rank # 4,138
IP Activity Score 3.4/5.0    575
IP Activity Rank # 1,244

Patents

Trademarks

19 0
0 0
279 0
0
 
Last Patent 2023 - Recovery method and recovery sys...
First Patent 2013 - Method for preparing nickel-coba...

Latest Inventions, Goods, Services

2023 Invention Extraction method for removing aluminum from ternary battery material leachate. Disclosed is a m...
Invention Doped nickel-rich ternary material and preparation method thereof. Disclosed are a doped nickel-...
Invention Coated nickel-rich ternary material, preparation method and application thereof. The present dis...
2022 Invention Magnetic separation device used for crushed battery powder. A magnetic separation device used for...
Invention Compound inhibitor, preparation method therefor, and use thereof. A compound inhibitor, a prepara...
Invention Method for desorption of recycled active materials from waste battery. Disclosed herein is a meth...
Invention Lithium salt metering and batching system, and batching method. A lithium salt metering and batch...
Invention Aluminum-doped needle-like cobaltosic oxide and preparation method therefor. The present applicat...
Invention 5, and preparation method therefor and use thereof. 95959595955@NC prepared by the present applic...
Invention Sintering system capable of improving temperature uniformity. Disclosed in the present applicatio...
Invention Silicon-aluminum-iron composite material, and preparation method therefor and application thereof...
Invention Preparation method for sodium ferrovanadium phosphate material and application thereof. The prese...
Invention Dealloyed sodium ion battery negative electrode material and preparation method therefor. The pre...
Invention Precursor for suppressing micro-cracks in positive electrode material, method for preparing same,...
Invention Method for recycling electrolyte of lithium-ion battery. 55 gas for reaction, and filtering to gi...
Invention Preparation method for polyanionic positive electrode material. The present application belongs t...
Invention Preparation method for nickel phosphide@carbon negative electrode material having porous structur...
Invention Lithium ion battery pre-lithiation agent, preparation method therefor, and application. 5454544 p...
Invention Aluminum-doped positive electrode material precursor, method for preparing same, and use thereof....
Invention Method for preparing nitrogen-doped carbon dot-reduced graphene oxide composite material and use ...
Invention Preparation method for high-purity iron phosphate and use thereof. The present application belong...
Invention Preparation method for silicon-carbon negative electrode material and use thereof. Disclosed in t...
Invention Doped iron(iii) phosphate, method for preparing same, and use thereof. x1-x42444/C at room temper...
Invention Cu-al-ni-co-based catalyst, and preparation method therefor and use thereof. 23344 and NiO. The p...
Invention Method for removing aluminum from strong alkali solution and application thereof. A method for re...
Invention Preparation method for positive electrode material precursor having large channel, and applicatio...
Invention Nickel-cobalt-manganese ternary positive electrode material nanorod and use thereof. 1-x-y-zxyz22...
Invention Recovery method and recovery system for ternary precursor mother liquor. Disclosed are a recovery...
Invention Preparation method for sea urchin-like lithium cobaltate and application of sea urchin-like lithi...
Invention Preparation method for tin-based lithium cobalt oxide precursor, and application of precursor. Di...
Invention Modified lithium ion battery positive electrode material and preparation method therefor and appl...
Invention Preparation method for and use of hard carbon negative electrode material. A preparation method f...
Invention Lithium ion battery recycling method and application thereof. The present invention belongs to th...
Invention Nitrogen-doped hollow cobaltosic oxide, and preparation method therefor and use thereof. 34344-CO...
Invention Lithium-battery positive-electrode material, and method for preparing same. xyz22322, where x + y...
Invention Positive electrode material, and preparation method therefor and use thereof. xyzab2cd2abxyzab2cd...
Invention Method for preparing ternary precursor from microbubbles by pre-oxidation and application of tern...
Invention Plant pompon hard carbon composite negative electrode material, and preparation method therefor a...
Invention Process for mineralization from evaporation and brine mixing of calcium chloride-type lithium-con...
2021 Invention Ternary single crystal positive electrode material, preparation method therefor and use thereof. ...
Invention Method for purifying nickel-cobalt-manganese leaching solution. Disclosed is a method for purify...
Invention Method for producing battery-grade nickel sulfate by using laterite nickel ore. Disclosed is a m...
Invention Method for recycling iron and aluminum in nickel-cobalt-manganese solution. The present invention...
Invention Method for power battery automatic fine-quantity sorting and apparatus thereof. The present inven...
Invention Device for automatically dismantling power battery module. Disclosed is a device for automaticall...
Invention Method for treating waste diaphragm paper of lithium battery. The present invention relates to t...
Invention Automatic production line for cascade utilization of power batteries. Disclosed is an automatic p...
Invention Method for recycling battery by incomplete extraction. Disclosed is an incomplete extraction met...
Invention Vacuum cracking method and cracking apparatus for power battery. A vacuum cracking method and a ...
Invention Vacuum cracking apparatus for power battery and cracking method thereof. The invention discloses...