Memphis, Tennessee
United States
3
2018-03-22
The entities that hold a legal rights for patent applications filed by inventor YAN Wei:
Wei YAN from Memphis, US has applied for patents for these inventions. The list has both pending applications and granted patents:
REACTIVE TWIN-SCREW EXTRUSION VALVE
#2 | 2014-09-18Rapid production of hydrothermally carbonized biomass via reactive twin-screw extrusion
#3 | 2012-05-10Method for wet torrefaction of a biomass
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