Tucson, Arizona
United States
3
2024-10-24
The entities that hold a legal rights for patent applications filed by inventor Lee Jaeheon:
Jaeheon Lee from Tucson, US has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD OF LEACHING METAL-CONTAINING MATERIALS
#2 | 2024-01-04DIRECT LEACHING FROM SULFIDIC REFRACTORY ORES OR CONCENTRATES
#3 | 2020-12-31Efficient copper leaching using alkanesulfonic acids
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