Inventor

YU XIANGHUI

CN2 patents

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

SHANGHAI RHEIN ENVIRONMENTAL TECH CO LTD

1 patent

USD838823SJan 22, 2019

Air purifier

SHANGHAI RHEIN ENVIRONMENTAL TECH CO LTD21 citations81

CHANGCHUN BCHT BIOTECHNOLOGY CO

1 patent

US11116831B2Sep 14, 2021

Chimeric norovirus P particle and preparation and use thereof

CHANGCHUN BCHT BIOTECHNOLOGY CO0 citations42