Hunan Brunp Recycling Technology Co., Ltd.

China

 
Total IP 1,029
Total IP Rank # 1,291
IP Activity Score 3.9/5.0    1,891
IP Activity Rank # 369

Patents

Trademarks

169 0
0 0
860 0
0
 
Last Patent 2025 - Coated modified positive electro...
First Patent 2013 - Method for preparing nickel-coba...

Latest Inventions, Goods, Services

2023 Invention Method for removing phosphorus from extraction wastewater in hydrometallurgy industry. Provided i...
Invention Method for recycling and preparing iron phosphate from iron phosphate-containing collected dust m...
Invention Coated modified positive electrode material and preparation method therefor. A coated modified po...
Invention Preparation method for and use of sodium-ion battery negative electrode material. 66222-NiS, bioc...
Invention Method for removing aluminum and copper from a ferric phosphate residue and use thereof. A method...
Invention Resource utilization method for iron-aluminum slag and nickel laterite ore acid leaching residue....
Invention High-nickel positive electrode material, and preparation method therefor and use thereof. The pre...
Invention Remaining-battery-capacity-based low-carbon recycling method and apparatus for traction battery, ...
Invention Lithium iron phosphate composite material and preparation method therefor. The present invention ...
Invention Waste battery feeding system for whole industry chain. A waste battery feeding system for a whole...
Invention Lithium nickel manganese oxide positive electrode material, preparation method therefor and batte...
Invention Positive electrode material, preparation method, and use. A positive electrode material, a prepar...
Invention Active material thread, preparation method, and use. Disclosed in the present disclosure are an a...
Invention Nano-cobalt(ii) hydroxide, preparation method therefor, and use thereof. A nano-cobalt(II) hydrox...
Invention Waste activated carbon modification and regeneration method and modified and regenerated activate...
Invention Method for producing high-grade nickel matte using nickel laterite. The present application belon...
Invention Positive electrode material precursor, preparation method therefor, and use thereof. Provided in ...
Invention Preparation method for nickel sulfate and use thereof. A preparation method for nickel sulfate an...
Invention Electric-pulse desorption recovery method for positive electrode sheet of waste lithium-ion batte...
Invention Method for full-chain integrated recycling of lithium-extracted ferrophosphorus slag from waste b...
Invention Low-carbon battery cell separator and electrode plate separation and recovery device. A low-carbo...
Invention Battery cell electrode sheet and separator winding device. A battery cell electrode sheet and sep...
Invention Vehicle-mounted crushing apparatus. A vehicle-mounted crushing apparatus (10), comprising: a vehi...
Invention Battery discharge and casing removal device and vehicle-mounted waste battery recovery apparatus....
Invention Lithium manganese iron phosphate positive electrode material, and preparation method therefor and...
Invention Iron phosphate, and preparation method therefor and use thereof. Iron phosphate, and a preparatio...
Invention Ternary positive electrode material, and preparation method therefor and use thereof. The present...
Invention Vehicle-mounted battery recovery device. A vehicle-mounted battery recovery device (10), comprisi...
Invention Lithium battery positive electrode processing wastewater recovery and treatment apparatus and met...
Invention Prussian blue positive electrode material, and preparation method therefor and use thereof. A Pru...
Invention Ternary positive electrode material, and preparation method therefor and use thereof. Provided in...
Invention Method for preparing iron phosphate by means of full-chain integrated recycling of waste lithium ...
Invention Lithium-rich manganese-based positive electrode material, preparation method and use. 23abc22 mat...
Invention Manganese iron phosphate precursor, lithium manganese iron phosphate positive electrode material,...
Invention Method for measuring content of calcium fluoride in lithium iron phosphate hydrometallurgical was...
Invention Lithium extraction electrode, lithium extraction method, and lithium extraction system. A lithium...
Invention Composite lithium manganese iron phosphate material, and preparation method therefor and use ther...
Invention Oil removal apparatus and flushing method therefor. The present invention relates to the technica...
Invention Lithium manganese iron phosphate, and preparation method therefor and use thereof. Disclosed are ...
Invention Composite lithium extraction adsorbent, and preparation method therefor and use thereof. Provided...
Invention Device and method for extracting lithium from salt lake. Provided in the present disclosure are a...
Invention Salt lake lithium extraction device and method. Disclosed in the present invention are a salt lak...
Invention Electrode material for lithium extraction from salt lake, preparation method therefor and use the...
Invention Method for measuring chromium content in laterite-nickel ore. The present invention relates to th...
Invention Method for extracting lithium and aluminum from red mud and lithium chinastone. The present discl...
Invention Step-by-step recycling method for decommissioned lithium batteries. A step-by-step recycling meth...
Invention Lithium extraction device and lithium extraction method. Disclosed are a lithium extraction devic...
2022 Invention Method for recycling lithium-ion battery electrolyte. The present disclosure discloses a method ...
Invention Apparatus for efficiently pretreating and recycling waste battery. Disclosed is an apparatus for...
Invention Processing device for lithium battery positive electrode material. Disclosed is a processing dev...