Inventor
Shangguan Ning
US6 patents
⚠️ This page may combine multiple inventors who share the name “Shangguan Ning”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMPACT MEMBRANE SYSTEMS INC
5 patentsUS10029248B2Jul 24, 2018
Membrane separation of olefin and paraffin mixtures
COMPACT MEMBRANE SYSTEMS INC11 citations79
US10596527B2Mar 24, 2020
Amorphous fluorinated copolymer gas separation membranes
COMPACT MEMBRANE SYSTEMS INC1 citations60
US11318423B2May 3, 2022
Processes for separation of aromatic compounds using a thin film composite membrane
COMPACT MEMBRANE SYSTEMS INC0 citations58
US10399044B2Sep 3, 2019
Thin film composite membranes for separation of alkenes from alkanes
COMPACT MEMBRANE SYSTEMS INC1 citations58
US12370502B2Jul 29, 2025
Carbon dioxide separation membranes and process
COMPACT MEMBRANE SYSTEMS INC0 citations50