Luleå
Sweden
4
2026-02-26
Göran TUOMAS from Luleå, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
A DIRECT REDUCTION FACILITY AND A METHOD OF DIRECT REDUCTION OF METAL OXIDE
#2 | 2026-02-19A DIRECT REDUCTION FACILITY FOR REDUCTION OF A METAL OXIDE MATERIAL
#3 | 2025-07-10METHOD AND CONFIGURATION FOR PRODUCING REDUCED METAL MATERIAL
#4 | 2025-07-10METHOD FOR PRODUCING STEEL AND SPONGE IRON MANUFACTURING PROCESS
7150353 ⎘