Inventor · disambiguated record
Ruokui Chen
Also filed as: CHEN RUOKUI
4 granted patents·14 pending applications·0 citations·filing 2021–2023
52Inventor score
Files withGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD9HUNAN BRUNP RECYCLING TECH CO LTD7YICHANG BRUNP RECYCLING TECH CO LTD1YICHANG BRUNP YIHUA NEW MAT CO LTD1
Top patents by PatentIndex Score
18 records- 0168US2023357050A1Regeneration Method of Waste Ternary Cathode Material and Application ThereofGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0264US2025122080A1Doped iron phosphate, and preparation method therefor and use thereofYICHANG BRUNP RECYCLING TECH CO LTD·Filed 2022·Application pending·0 cites
- 0363US2024356099A1Method for recovering lithium battery positive electrode plateGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 0462US2024021904A1Recycling method and use of lithium iron phosphate (lfp) wasteGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0562US2023332267A1Recycling method for mixed waste material of lithium nickel manganese cobalt oxide and lithium iron phosphateGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0661US12136714B2Method for selectively extracting lithium from retired battery and application of methodGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Granted Nov 5, 2024·0 cites·5 claims
- 0760US2025007025A1Recovery method of valuable metal in positive electrode sheet of lithium batteryGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 0859US2023340637A1Method for recycling lithium iron phosphate waste and application thereofHUNAN BRUNP RECYCLING TECH CO LTD·Filed 2023·Application pending·0 cites
- 0959US2023340635A1Method for recovering lithium from lithium iron phosphate waste and application thereofHUNAN BRUNP RECYCLING TECH CO LTD·Filed 2023·Application pending·0 cites
- 1059US2025007024A1Method for removing fluorine in positive electrode leachate of lithium batteriesGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1158US2024317583A1Nano-sheet ferric phosphate, preparation method therefor and use thereofGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1258US2023332273A1Method for recovering lithium from waste lithium iron phosphate (lfp) materialGUANGDONG BRUNP RECYCLING TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1357US2023344030A1Method for removing elemental copper from ternary battery waste and application thereofHUNAN BRUNP RECYCLING TECH CO LTD·Filed 2023·Application pending·0 cites
- 1455US2024400390A1Preparation method for high-purity iron phosphate and use thereofYICHANG BRUNP YIHUA NEW MAT CO LTD·Filed 2022·Application pending·0 cites
- 1554US11870095B2Method for treating waste diaphragm paper of lithium batteryHUNAN BRUNP RECYCLING TECH CO LTD·Filed 2021·Granted Jan 9, 2024·0 cites·5 claims
- 1652US11760655B2Method for recycling iron and aluminum in nickel-cobalt-manganese solutionHUNAN BRUNP RECYCLING TECH CO LTD·Filed 2021·Granted Sep 19, 2023·0 cites·7 claims
- 1751US2023330622A1Aluminum-based lithium ion-sieve (lis), and preparation method and use thereofHUNAN BRUNP RECYCLING TECH CO LTD·Filed 2023·Application pending·0 cites
- 1839US11872595B2Wet sorting process for waste lithium battery and application thereofHUNAN BRUNP RECYCLING TECH CO LTD·Filed 2021·Granted Jan 16, 2024·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →