Inventor

WANG BAODONG

CN5 patents

⚠️ This page may combine multiple inventors who share the name “WANG BAODONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHENHUA GROUP CORP LTD

2 patents

US9649618B2May 16, 2017

Method for preparing solid amine gas adsorption material

SHENHUA GROUP CORP LTD11 citations82

US9517965B2Dec 13, 2016

Method for preparing a soda-lime-silica glass basic formulation and a method for extracting aluminum from coal ash for co-production of glass

SHENHUA GROUP CORP LTD1 citations48

ZHU ZHIHONG

1 patent

US7044473B1May 16, 2006

Piston and piston ring assembly

ZHU ZHIHONG17 citations71

CHINA ENERGY INVESTMENT CORP LTD

1 patent

US11813591B2Nov 14, 2023

Ethylene degradation catalyst and preparation method and use thereof

CHINA ENERGY INVESTMENT CORP LTD0 citations55

(unassigned)

1 patent

US6113107ASep 5, 2000

Self-lubricated and-adjusted piston ring

4 citations55