KH

Kuo-Ming Hsiao

Overall (All Time): #2,073,592 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8466362 Dual rotor axial-flow rotor valve structure — 2013-06-18
8138405 Straight-through rotary valve structure — 2012-03-20