Inventor · disambiguated record
Lizhen Sun
Also filed as: SUN LIZHEN
0 granted patents·3 pending applications·0 citations·filing 2023–2025
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3 records- 0157US2025122087A1Purification method and system for lithium-extraction dissolving-solution of aluminum electrolysis wasteZHENGZHOU NON FERROUS METALS RES INSTITUTE CO LTD OF CHALCO·Filed 2024·Application pending·0 cites
- 0253US2025052498A1Graphitization furnaceZHENGZHOU NON FERROUS METALS RES INSTITUTE CO LTD OF CHALCO·Filed 2023·Application pending·0 cites
- 0342US2025137093A1Method for recovering lithium from spent cathode of aluminum electrolysisZHENGZHOU NON FERROUS METALS RES INSTITUTE CO LTD OF CHALCO·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →