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HENAN YINFENG BIOENGINEERING TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,378
  • Filing trend
    ⇩ 50.0%
About

HENAN YINFENG BIOENGINEERING TECH CO LTD has a total of 13 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets biotechnology, pharmaceuticals and basic materials chemistry are ANHUI NUWACELL BIOTECHNOLOGY CO LTD, VIACYTE INC and SHENZHEN BIOCAN TECH CO LTD.

Patent filings in countries

World map showing HENAN YINFENG BIOENGINEERING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing HENAN YINFENG BIOENGINEERING TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xuemei 8
#2 Zhu Xueyi 7
#3 Wang Yan 7
#4 Wang Xiaolong 7
#5 Chen Le 6
#6 Cheng Zhiyuan 5
#7 Li Wenwen 5
#8 Wei Tiandi 4
#9 Xu Fengbo 3
#10 Chen Yanpu 3

Latest patents

Publication Filing date Title
CN111334474A In-vitro transplantation culture method for neural stem cells
CN111321118A Method for in-vitro amplification of cord blood hematopoietic stem cells
CN111348300A A experiment sample case for cell culture
CN111378616A Research method for repairing skin by adopting prepared stem cell freeze-dried powder
CN111593023A In-vitro culture method of T-reg cells
CN111235110A In-vitro culture method of neural stem cells
CN110124127A A kind of bleeding of the umbilicus separator that anti-blood bag centrifugation tenesmus folds
CN109432131A A kind of filler preparation method mixing stem-cell therapy Osteoarthritis
CN109504655A A kind of method of the separation and secondary culture of fat stem cell
CN107418933A A kind of external evoked amplification method of cik immunocytes
CN107496324A A kind of anti-aging face filler based on umbilical cord mesenchymal stem cells and preparation method thereof
CN107446881A A kind of isolation and purification method of placenta myeloid-lymphoid stem cell
CN107446889A A kind of method of umbilical hemopoietic stem cell separation and storage