Kaiping
China
4
2023-12-28
The entities that hold a legal rights for patent applications filed by inventor Ding Yanfei:
Yanfei Ding from Kaiping, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
NiTiHf High Temperature Shape Memory Alloy with Two-Way Shape Memory Effect, and 4D Printing Method and Application Thereof
#2 | 2021-12-234D printing method for in-situ regulation of functional properties of nickel-titanium alloy and use thereof
#3 | 2021-12-234D printing method and application of titanium-nickel shape memory alloy
#4 | 2018-05-31Lead-free easy-cutting high-strength corrosion-resistant silicon-brass alloy and the preparation method and use thereof
2201749 ⎘