Inventor
WU SHUHUA
CN4 patents
Patents
4 patentsUS11780127B2Oct 10, 2023
Foaming and dyeing integrated production method for polymer material product
GUANGZHOU GREEN AND HEALTH BIOTECH CO LTD0 citations55
US11697227B2Jul 11, 2023
Foaming and dyeing integrated production line for polymer material product, and method thereof
GUANGZHOU GREEN AND HEALTH BIOTECH CO LTD0 citations55
US11413592B2Aug 16, 2022
Horizontal supercritical fluid foaming autoclave with internal stirring device
GUANGZHOU GREEN AND HEALTH BIOTECH CO LTD0 citations44
US11305248B2Apr 19, 2022
Horizontal supercritical fluid autoclave and apparatus thereof
GUANGZHOU GREEN AND HEALTH BIOTECH CO LTD0 citations44