Macau
China
1
2025-05-22
Si WU from Macau, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
USES OF SPINEL-TYPE SINGLE CRYSTALS AS FERROELECTRICS AND RELAXOR FERROELECTRICS, ENERGY STORAGE MATERIAL AND RECHARGEABLE ENERGY STORAGE PRODUCT
7024204 ⎘