Jingmen Gem CO., Ltd

China

 
Total IP 78
Total IP Rank # 17,302
IP Activity Score 2.9/5.0    113
IP Activity Rank # 6,131
Parent Entity Shenzhen Green Eco-Manufacture Hi-Tech Co., Ltd.

Patents

Trademarks

8 0
0 0
70 0
0
 
Last Patent 2025 - Core-shell structure ternary pre...
First Patent 2012 - Method and device for controllin...

Latest Inventions, Goods, Services

2024 Invention Carbon-doped sodium iron aluminum titanium sulfate positive electrode material and preparation me...
Invention Lithium-rich manganese-based precursor, and preparation method therefor and use thereof. The pres...
Invention Positive electrode precursor material, preparation method therefor and use thereof. A positive el...
Invention Sodium ion battery positive electrode material, and preparation method therefor and use thereof. ...
Invention Core-shell structure ternary precursor material, preparation method therefor and use thereof. The...
Invention Doped coated lithium-rich manganese-based positive electrode material, preparation method therefo...
Invention Nickel-rich positive electrode precursor, preparation method therefor and use thereof. The presen...
Invention Modified lithium-rich manganese-based positive electrode material, preparation method therefor, a...
Invention Positive electrode material, and preparation method therefor and use thereof. A positive electrod...
Invention Method for recovering lithium from lithium-containing waste. The present application relates to a...
2023 Invention Sodium ion positive electrode precursor material, and preparation method therefor and use thereof...
Invention Lithium-rich manganese-based positive electrode material and preparation method therefor and use ...
Invention Modified lithium-rich manganese-based precursor as well as preparation method therefor and use th...
Invention Sodium ion battery positive electrode material precursor, preparation method therefor and use the...
Invention Positive electrode precursor material of core-shell structure, preparation method therefor and us...
Invention Sodium ion battery multi-element precursor, preparation method therefor, and use thereof. xyza22,...
Invention Sodium battery precursor, and preparation method therefor and use thereof. A sodium battery precu...
Invention Method for recovering valuable metals from spent lithium ion batteries. The present invention pro...
Invention Precursor for positive electrode of sodium-ion battery, and preparation method therefor and use t...
Invention Dual-site-doped sodium battery positive electrode material, and preparation method therefor and u...
Invention Lithium-rich manganese-based precursor material, preparation method therefor and use thereof. A l...
Invention Sodium-ion battery positive electrode material and preparation method therefor, and sodium-ion ba...
Invention Nickel-iron-manganese-copper sodium ion precursor, and preparation method therefor and use thereo...
Invention Lithium-rich manganese-based positive electrode material, preparation method therefor, and use th...
Invention Lithium-rich manganese-based positive electrode precursor, preparation method therefor and use th...
Invention Sodium-ion battery positive electrode precursor, preparation method therefor, and use thereof. A ...
Invention Sodium ion precursor material, preparation method therefor, and use thereof. A sodium ion precurs...
Invention Sodium ion precursor material, and preparation method therefor and use thereof. The present appli...
Invention Metal-ion-doped and sodium-lithium-aluminum-titanium-phosphate-coated sodium-ion battery positive...
Invention Layered sodium ion battery positive electrode material and preparation method therefor and use th...
Invention Cathode material for sodium-ion batteries, preparation method therefor, and application thereof. ...
Invention Sodium-ion battery positive electrode material, preparation method therefor, and use thereof. A s...
Invention Modified sodium-ion battery positive electrode precursor, and preparation method therefor and use...
Invention Sodium ion battery positive electrode material, preparation method therefor and use thereof. Prov...
2022 Invention High-voltage nickel-cobalt-manganese hydroxide and preparation method therefor, positive electrod...
Invention Quaternary precursor, and preparation method therefor and use thereof. The present application pr...
Invention Modified quaternary precursor, and preparation method therefor and use thereof. 22 in situ, and t...
Invention Gradient ternary positive electrode material, preparation method therefor and use thereof. Provid...
Invention Positive electrode material precursor and positive electrode material and preparation methods the...
Invention Dual-metal alternately-doped nickel-manganese precursor, and preparation method therefor and use ...
Invention Core-shell gradient ternary precursor and preparation method and application thereof. A core-she...
Invention High-nickel ternary core-shell precursor, positive electrode material and preparation method ther...
Invention Core-shell gradient ternary precursor, and preparation method therefor and use thereof. Provided ...
Invention Method for preparing battery-grade iron phosphate from nickel-iron alloy. Disclosed is a method f...
Invention Preparation methods for nickel-manganese-aluminum core-shell structure precursor and cobalt-free ...
Invention Method for coating nickel-cobalt-manganese ternary precursor with latp. A method for coating a ni...
Invention Method for preparing battery material by using nickel-iron alloy. A method for preparing a batter...
Invention Resource comprehensive utilization method for nickel-iron alloy. Disclosed in the present inventi...