Inventor · disambiguated record
Quncheng Zhou
Also filed as: Zhou Quncheng
2 granted patents·4 pending applications·0 citations·filing 2022–2023
21Inventor score
Top patents by PatentIndex Score
6 records- 0159US2024051843A1Method and crystallization device for preparing electronic-grade nickel sulfate from nickel powder, and control method of the crystallization deviceHUNAN JIN YUAN NEW MAT JOINT STOCK COMPANY LIMITED·Filed 2023·Application pending·0 cites
- 0258US2024018623A1Method and extraction device for extracting and preparing battery-grade lithium carbonate from p507 raffinateHUNAN JIN YUAN NEW MAT JOINT STOCK COMPANY LIMITED·Filed 2023·Application pending·0 cites
- 0354US12218324B2Method for disassembling and separating waste lithium-ion batteryHUNAN JIN YUAN NEW MAT JOINT STOCK COMPANY LIMITED·Filed 2022·Granted Feb 4, 2025·0 cites·8 claims
- 0452US2024075446A1Device for removing iron from nickel-cobalt-manganese sulfuric acid solution and method for continuously removing iron ions from nickel-cobalt-manganese sulfuric acid solution at low temperatureHUNAN JIN YUAN NEW MAT JOINT STOCK COMPANY LIMITED·Filed 2023·Application pending·0 cites
- 0549US2023050044A1Comprehensive recycling method for waste lithium iron phosphate batteryHUNAN JIN YUAN NEW MAT JOINT STOCK COMPANY LIMITED·Filed 2022·Application pending·0 cites
- 0644US12218322B2Manganese-lithium separation process and pre-extraction solution preparation process in comprehensive recovery of ternary battery wastes, and method for comprehensive recovery of cobalt, nickel, manganese and lithium elements from ternary battery wastesHUNAN JIN YUAN NEW MAT JOINT STOCK COMPANY LIMITED·Filed 2022·Granted Feb 4, 2025·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →