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DONG E E JIAO CO LTD

Overview
  • Total Patents
    81
  • GoodIP Patent Rank
    17,854
  • Filing trend
    ⇧ 733.0%
About

DONG E E JIAO CO LTD has a total of 81 patent applications. It increased the IP activity by 733.0%. Its first patent ever was published in 2016. It filed its patents most often in China, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets pharmaceuticals, foods and drinks and measurement are CHIATAI QINGCHUNBAO PHARMACEUTICAL CO LTD, GUOZHEN HEALTH TECH BEIJING CO LTD and ZHUHAI HOPEGENES MEDICAL AND PHARMACEUTICAL INST CO LTD.

Patent filings per year

Chart showing DONG E E JIAO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Xiangshan 44
#2 Qin Yufeng 32
#3 Zhang Yan 20
#4 Wang Chunyan 17
#5 Wang Bing 17
#6 Liu Haibin 16
#7 Liao Feng 15
#8 Zhang Lu 13
#9 Wang Dongliang 13
#10 Fan Yumei 12

Latest patents

Publication Filing date Title
CN112051124A Method for quickly identifying hylocereus undatus and/or liquorice in hylocereus undatus oral liquid
CN111505195A Thin layer identification method for polyporus umbellatus
CN111449994A Moisture-preserving and antioxidant donkey-hide gelatin essence emulsion and preparation method thereof
CN111407714A Anti-allergy, relieving and moisturizing lotion and preparation method thereof
CN111358710A Moisture-preserving and soothing donkey-hide gelatin face cream and preparation method thereof
CN110907580A Detection method of HPLC (high performance liquid chromatography) characteristic spectrum of Baoyuan decoction
CN110946761A Preparation method and qualitative detection method of grifola soup reference substance
CN111011837A Donkey-hide gelatin product composition, donkey-hide gelatin bead product and preparation method thereof
CN110806459A Multi-medicine-flavor rapid thin-layer identification method and containing device for Erdi decoction reference substance
CN110824083A Donkey-bone glue characteristic polypeptide and application thereof in detection of donkey-bone glue components in animal skin glue and products thereof
CN110712803A Intelligent donkey-hide gelatin syrup box supply assembly line and box supply method
CN110712983A High-speed servo motor side-pushing mechanism and side-pushing method of intelligent box supply assembly line
CN110712810A Rejecting device based on visual detection and implementation method
CN110712802A A intelligence supplies box robot for donkey-hide gelatin thick liquid production
CN110358803A The preparation method of one breeding ass placenta active peptides
CN110412155A A kind of detection method of the HPLC characteristic spectrum of two places soup
CN110188847A A kind of donkey-hide gelatin source tracing method and system based on NFC
CN110140852A A kind of storage practice of donkey hide and the method for preparing donkey-hide gelatin using donkey hide
CN110160983A A kind of method that online quantitative detection animal extracts water-insoluble in glue
CN110089740A A kind of syngnathus gum cake and preparation method thereof conducive to alleviation women's climacteric syndrome