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YINFENG BIOLOGICAL GROUP LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    125,167
  • Filing trend
    ⇧ 75.0%
About

YINFENG BIOLOGICAL GROUP LTD has a total of 14 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets biotechnology, basic materials chemistry and pharmaceuticals are RHOBIO, AGRITOPE INC and PLANT GENETIC SYSTEMS NV.

Patent filings in countries

World map showing YINFENG BIOLOGICAL GROUP LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing YINFENG BIOLOGICAL GROUP LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Fengbo 13
#2 Sheng Dewei 12
#3 Cui Guangjing 10
#4 Li Dezhu 9
#5 Song Xianshou 7
#6 Wang Zhaoguang 6
#7 Jin Hua 5
#8 Wang Shengchuan 4
#9 Huang Xinhua 3
#10 Pang Yong 3

Latest patents

Publication Filing date Title
CN111647551A Method for extracting and preserving cells from same placenta villus lobule tissue
CN111038853A Be suitable for a plurality of sample storage devices of programme-controlled cooling appearance
CN109392891A A kind of methods and applications freezing human umbilical tissue according to layer of structure system
CN109122665A With the method for a variety of stem cells of freezing and storing umbilical tissue preserration, method for resuscitation and application
CN109042624A Human placenia Mo Xia great vascular tissue prepares cryopreservation methods and application
CN108812642A A kind of systems approach and application for preparing placenta tissue according to layer of structure and freezing
CN108812643A Human placenia membrane tissue prepares cryopreservation methods and application
CN108812641A Human trophoblastic tissue prepares cryopreservation methods and application
CN108812640A Human plactnta amnion, decidua tissue prepare cryopreservation methods and application
CN107759699A Target transgenic T cells of CD30 antigens and preparation method and application
CN107759700A Target transgenic T cells of CD19 antigens and preparation method and application
CN107365700A A kind of placenta cells thawing apparatus and its method for resuscitation that may indicate that recovery terminal
CN107384861A A kind of amplifying candidate stem cell in vitro and the cultural method for strengthening its ability of going back to the nest
CN106577636A Novel cell cryopreservation bag meeting sterile operation requirements and use method