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BIOREGEN BIOMEDICAL CHANGZHOU

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    183,686
About

BIOREGEN BIOMEDICAL CHANGZHOU has a total of 16 patent applications. Its first patent ever was published in 2007. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and Canada. Its main competitors in its focus markets pharmaceuticals, macromolecular chemistry and polymers and medical technology are CARBYLAN BIOSURGERY INC, NESTLE SKIN HEALTH SA and AGT SCIENCES LTD.

Patent filings in countries

World map showing BIOREGEN BIOMEDICAL CHANGZHOUs patent filings in countries

Patent filings per year

Chart showing BIOREGEN BIOMEDICAL CHANGZHOUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shu Xiaozheng 14
#2 Wang Yunyun 9
#3 Wang Kun 6
#4 Wang Xinyu 6
#5 Zhang Hongchen 6
#6 Song Wenjun 6
#7 Hu Mulan 4
#8 Zhong Weiping 3
#9 Yu Meixia 3
#10 Song Chan 2

Latest patents

Publication Filing date Title
WO2021077683A1 Hyaluronic acid gel for hyaluronic acid injection and use method for hyaluronic acid gel
WO2021077681A1 Hyaluronic acid gel composition for water optoinjection, and preparation method therefor
CN110787325A Disulfide bond cross-linked hyaluronic acid gel for preventing abdominal (pelvic) cavity postoperative tissue adhesion and preparation method thereof
CN110279610A A kind of hyaluronic acid skin protection composition and its preparation method and application
EP2614828A2 Low-modification biocompatible high polymer sulfhydryl-modified derivatives, cross-linked material thereof, and uses of said material
WO2010043106A1 Injectable in-situ crosslinked hydrogel and the preparation method and use thereof
EP2177236A1 A method for the formation of a rapid-gelling biocompatible hydrogel and the preparation of a spraying agent
CA2672019A1 Thiol-modified macromolecule derivatives and cross-linked materials thereof
EP2103662A1 Multiple modified derivatives of gelatin and crosslinked material thereof
EP2088140A1 Dihydrazide compounds, preparation and uses thereof