YK

Yuen Kam

S( Sae Magnetics (H.K.): 1 patents #306 of 585Top 55%
📍 Dongguan, CN: #838 of 2,387 inventorsTop 40%
Overall (All Time): #2,056,414 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8808977 Method of inactivating virus in circular blood and its applications in treating viral diseases Weixing Wu 2014-08-19
7582868 Method of nano thin film thickness measurement by auger electron spectroscopy Zhi Jiang, Shan Li, Yi-Wei Liu 2009-09-01