Learn more

ZHONGSHAN GUANGHE MEDICAL TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    156,085
  • Filing trend
    ⇩ 83.0%
About

ZHONGSHAN GUANGHE MEDICAL TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2015. It filed its patents most often in China, United States and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, machines and organic fine chemistry are JIANGSU DIYUN MEDICAL TECH CO LTD, SHANGHAI QISHENG BIOLOGICAL PREPARATION CO LTD and GATT TECH B V.

Patent filings in countries

World map showing ZHONGSHAN GUANGHE MEDICAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 7
#2 United States 3
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing ZHONGSHAN GUANGHE MEDICAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Qiuning 10
#2 Zhu Linyong 10
#3 Zhang Yiqing 9
#4 Bao Chunyan 6
#5 Zhong Xuepeng 5
#6 Hua Yujie 5
#7 Fang Wei 1
#8 Wang Yang 1
#9 Sun Yu 1
#10 Liu Zhenzhen 1

Latest patents

Publication Filing date Title
CN111748088A High-strength and high-toughness photo-crosslinking hydrogel material and preparation method and application thereof
CN112142871A Preparation, raw materials, products and application of photo-coupling synergetic cross-linked hydrogel material
CN112266367A Preparation, raw material, product and application of photo-crosslinking hydrogel material