Inventor

SHAN WENPO

CN2 patents

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

RES CT FOR ECO ENVIRONMENTAL SCIENCES CAS

1 patent

US12420265B2Sep 23, 2025

Cerium-tin-based composite oxide catalyst for catalyzing purification of nitrogen oxide, preparation method and application thereof

RES CT FOR ECO ENVIRONMENTAL SCIENCES CAS0 citations55

HE HONG

1 patent

US9498770B2Nov 22, 2016

Ce-based composite oxide catalyst, preparation method and application thereof

HE HONG2 citations55