{"number":"US12703000B2","kindCode":"B2","documentType":"grant","title":{"original":"Die coater capable of multi-layer coating of active materials","english":"Die coater capable of multi-layer coating of active materials"},"abstract":{"original":"A die coater capable of simultaneously coating a current collector with two different liquids in multiple layers includes a first body with a first manifold for an electrode slurry, a second body with a second manifold coupled to the first body to form a first slit through which the electrode slurry in the first manifold is discharged, and a third body coupled to the second body to form a second slit through which the electrode slurry in the second manifold is discharged.…","english":"A die coater capable of simultaneously coating a current collector with two different liquids in multiple layers includes a first body with a first manifold for an electrode slurry, a second body with a second manifold coupled to the first body to form a first slit through which the electrode slurry in the first manifold is discharged, and a third body coupled to the second body to form a second slit through which the electrode slurry in the second manifold is discharged.…"},"applicants":["LG Energy Solution, Ltd."],"inventors":["Joon Sun Park","Shin Wook Jeon","Taek Soo Lee","Man Hyeong Kim","Min Hyuck Choi","Guk Tae Kim"],"filingDate":"2023-11-20","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12703000B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12703000B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12703000B2","ja":"https://downloadpatent.com/ja/patent/US12703000B2"}}