Appleton, Wisconsin
United States
6
2016-08-18
The entities that hold a legal rights for patent applications filed by inventor LIU Hongwei:
Hongwei LIU from Appleton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
FABRICATION OF CORE/SHELL CAPSULES OF DIFFERENT GEOMETRIES AND TREATMENT THERAFTER
#2 | 2012-02-02Fabrication of core/shell capsules of different geometries and treatment thereafter
#3 | 2011-06-23ENCAPSULATES
#4 | 2011-04-14Coated impregnated porous filter plug
#5 | 2009-01-01Production of wax capsules containing liquid hydrophilic cores
#6 | 2008-11-20Encapsulation of a hydrophilic substance in small capsules
1621924 ⎘