Patents/Inventors

Qingsheng Wang

ShanghaiCN1 patent

2 Patents

US123915652025
Method for Directly Producing Lithium Carbonate and Reducing Sulfate Radical Content from Lithium Sulfate and Sodium (potassium) Carbonate
0 cites
US120661902024
Small Stove, Stove Core and Shape of Briquette Assorted with Smokeless Combustion of Combustible Solids/semisolids
0 cites