Hangzhou
China
3
2024-10-24
The entities that hold a legal rights for patent applications filed by inventor Luo Wei:
Wei Luo from Hangzhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
VIBRATION SIGNAL FEATURE EXTRACTION METHOD, AND DEVICE ANALYSIS METHOD AND APPARATUS
#2 | 2011-09-29Modified Nd—Fe—B permanent magnet with high corrosion resistance
#3 | 2011-09-29Sintered Nd—Fe—B permanent magnet with high coercivity for high temperature applications
3445331 ⎘