Zongjie Yin

Follow

Person

Guangzhou City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Terpolymerized corrosion and scale inhibitor used in circulating co...
- Patent number 9,714,181
- Issue date Jul 25, 2017
- GUANGZHOU SPECIAL PRESSURE EQUIPMENT INSPECTION AND RESEARCH INSTITUTE
- Bo Yang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
GRAPHENE AND FERROFERRIC OXIDE@GOLD COMPOSITE MATERIAL AND PREPARAT...
- Publication number 20190168298
- Publication date Jun 6, 2019
- GUANGZHOU SPECIAL PRESSURE EQUIPMENT INSPECTION AND RESEARCH INSTITUTE
- Guojia HUANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TERPOLYMERIZED CORROSION AND SCALE INHIBITOR USED IN CIRCULATING CO...
- Publication number 20160326036
- Publication date Nov 10, 2016
- GUANGZHOU SPECIAL PRESSURE EQUIPMENT INSPECTION AND RESEARCH INSTITUTE
- Bo Yang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...