Ulsan
South Korea
7
2026-05-28
The entities that hold a legal rights for patent applications filed by inventor AHN Hyo Soo:
Hyo Soo AHN from Ulsan, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR RECYCLING ANODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, RECYCLED ANODE MATERIAL OBTAINED THEREFROM, AND LITHIUM-ION SECONDARY BATTERY USING THE SAME
#2 | 2026-05-28METHOD FOR RECYCLING OLIVINE-STRUCTURE CATHODE ACTIVE MATERIAL FOR LITHIUM- ION SECONDARY BATTERY, RECYCLED CATHODE ACTIVE MATERIAL OBTAINED THEREFROM, AND LITHIUM-ION SECONDARY BATTERY USING THE SAME
#3 | 2025-12-18METHOD FOR RECYCLING WASTE LITHIUM-ION SECONDARY BATTERIES AND RECYCLED LITHIUM IRON PHOSPHATE POWDER OBTAINED THEREFROM
#4 | 2025-12-18METHOD FOR RECYCLING WASTE LITHIUM-ION SECONDARY BATTERY AND RAW MATERIAL FOR LITHIUM-ION SECONDARY BATTERY POSITIVE ELECTRODE MATERIAL OBTAINABLE THEREBY
#5 | 2025-02-20RECYCLING METHOD FOR WASTE LITHIUM ION SECONDARY BATTERIES AND ELECTRODE RAW MATERIALS OBTAINED THEREFROM
#6 | 2024-12-26REDUCED METAL POWDER FOR RECOVERING VALUABLE METAL FROM WASTE LITHIUM ION SECONDARY BATTERY AND METHOD FOR PREPARING THE SAME
#7 | 2023-06-08METHOD AND SYSTEM FOR SEPARATING CATHODE MATERIAL OF WASTE LITHIUM SECONDARY BATTERY USING OXIDATION REACTION OF ANODE MATERIAL AND REDUCTION REACTION OF CATHODE MATERIAL
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