Inventor
CHEN QINGMEI
US9 patents
⚠️ This page may combine multiple inventors who share the name “CHEN QINGMEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
Dioxide Materials Inc
8 patentsUS9580824B2Feb 28, 2017
Ion-conducting membranes
Dioxide Materials Inc59 citations96
US9481939B2Nov 1, 2016
Electrochemical device for converting carbon dioxide to a reaction product
Dioxide Materials Inc57 citations96
US9849450B2Dec 26, 2017
Ion-conducting membranes
Dioxide Materials Inc33 citations93
US9370773B2Jun 21, 2016
Ion-conducting membranes
Dioxide Materials Inc48 citations93
US9193593B2Nov 24, 2015
Hydrogenation of formic acid to formaldehyde
Dioxide Materials Inc18 citations89
US10774431B2Sep 15, 2020
Ion-conducting membranes
Dioxide Materials Inc1 citations61
US10647652B2May 12, 2020
Process for the sustainable production of acrylic acid
Dioxide Materials Inc1 citations59
US9790161B2Oct 17, 2017
Process for the sustainable production of acrylic acid
Dioxide Materials Inc0 citations49