P

Inventor

XIAO ZHONGPING

CN5 patents
⚠️ This page may combine multiple inventors who share the name “XIAO ZHONGPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GREEN VALLEY SHANGHAI PHARMACEUTICALS CO LTD

4 patents
US11155569B2Oct 26, 2021

Method of degrading polysaccharide using ozone

GREEN VALLEY SHANGHAI PHARMACEUTICALS CO LTD1 citations59
US12269838B2Apr 8, 2025

Composition of mannuronic diacid

GREEN VALLEY SHANGHAI PHARMACEUTICALS CO LTD0 citations58
US11384111B2Jul 12, 2022

Composition of mannuronic diacid

GREEN VALLEY SHANGHAI PHARMACEUTICALS CO LTD1 citations58
US11464794B2Oct 11, 2022

Composition of alginic oligosaccharic diacids

GREEN VALLEY SHANGHAI PHARMACEUTICALS CO LTD0 citations56

SHANGHAI GREEN VALLEY PHARMACEUTICAL CO LTD

1 patent
US10927137B2Feb 23, 2021

Method for preparing oligomeric mannuronic diacid

SHANGHAI GREEN VALLEY PHARMACEUTICAL CO LTD0 citations58