Dalian
China
2
2021-04-15
The entities that hold a legal rights for patent applications filed by inventor Wang Tongmin:
Tongmin Wang from Dalian, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
COPPER ALLOY WITH HIGH STRENGTH, HIGH ELECTRICAL CONDUCTIVITY, AND HIGH WEAR RESISTANCE AND PREPARATION METHOD THEREOF
#2 | 2020-09-24Radiation resistant high-entropy alloy having FCC structure and preparation method thereof
2859901 ⎘