Assignee
CLEVELAND CLIFFS STEEL PROPERTIES INC
US·4 granted patents·14 pending applications·0 citations·filing 2021–2025
Top patents by PatentIndex Score
18 records- 0180US2025333830A1Slurry-blasted hot-roll-based hot dip aluminized steel stripCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2025·Application pending·0 cites
- 0278US12385120B2Slurry-blasted hot-roll-based hot dip aluminized steel stripCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2023·Granted Aug 12, 2025·0 cites·7 claims
- 0377US2025042478A1Steel tube as reinforcement for vehicle structureCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2024·Application pending·0 cites
- 0475US2024383534A1Steel tube as reinforcement for vehicle structureCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2024·Application pending·0 cites
- 0575US2024367222A1Detection and Removal of Continuous Caster-Related Defects on SlabsCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2024·Application pending·0 cites
- 0666US11858059B2Weld wheel cleaning systemCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2021·Granted Jan 2, 2024·0 cites·8 claims
- 0765US2024295004A1Furnace humidification systemCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2024·Application pending·0 cites
- 0863US2024391330A1Steel tailor welded blank stamped battery trayCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2024·Application pending·0 cites
- 0963US2023212720A1Method for the production of high permeability grain oriented electrical steel containing chromiumCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2021·Application pending·0 cites
- 1063US2025115983A1Resistance of stainless steel to liquid aluminum attackCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2024·Application pending·0 cites
- 1162US2024309483A1High strength galvanized and galvannealed steel sheets and manufacturing methodCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2024·Application pending·0 cites
- 1258US2024247358A1Gas assisted snout interface removalCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2024·Application pending·0 cites
- 1358US2024352552A1Steel sheet and method of producing sameCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2022·Application pending·0 cites
- 1458US2023323522A1Super cqht high temperature alloy-resistant aluminized steel with moderate formabilityCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2023·Application pending·0 cites
- 1557US2024026510A1Method of dross extraction using heated nitrogen and accumulated pressure displacement nozzlesCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2023·Application pending·0 cites
- 1655US11939656B2Snout for use in a hot dip coating lineCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2021·Granted Mar 26, 2024·0 cites·15 claims
- 1755US11898251B2Snout for use in a hot dip coating lineCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2021·Granted Feb 13, 2024·0 cites·16 claims
- 1847US2023110043A1Digital roll gap verification tool and related calibration standCLEVELAND CLIFFS STEEL PROPERTIES INC·Filed 2022·Application pending·0 cites
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