Inventor

ZHOU YINGYAN

CN2 patents

Patents

2 patents

US7238331B2Jul 3, 2007

Process for producing nano-powders and powders of nano-particle loose aggregate

ANSHAN UNIVERSITY OF SCIENCE A33 citations84

US7211230B2May 1, 2007

Process for producing nanometer grade powders

ANSHAN UNIVERSITY OF SCIENCE A4 citations54