Inventor

DONG XIUQIN

CN2 patents

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

YUAN YINGJIN

1 patent

US9636627B2May 2, 2017

Method for recovering ethylene during the process for producing VAC and a device thereof

YUAN YINGJIN2 citations59

UNIV TIANJIN

1 patent

US11939286B2Mar 26, 2024

Method for producing vinyl acetate

UNIV TIANJIN0 citations46