Patents/Inventors

Wangshu Tong

BeijingCN1 patent

2 Patents

US123372992025
Use of Natural Attapulgite as Natural Nano Mineral Enzyme
China University Of Geosciences (Beijing)
0 cites
US117944622023
Rgo-pei/pvdf Pyroelectric Thin Film and Its Preparation Method
CHINA UNIVERSITY OF GEOSCIENCES, BEIJING
0 cites