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NANJING DAHUATAN BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    143,582
  • Filing trend
    ⇩ 90.0%
About

NANJING DAHUATAN BIOTECHNOLOGY CO LTD has a total of 12 patent applications. It decreased the IP activity by 90.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets agriculture, basic materials chemistry and foods and drinks are YUXI ACAD AGRICULTURAL SCIENCES, MAIZE RES INST SHANDONG ACAD OF AGRICULTURAL SCIENCES and LIANYUNGANG JINGXIU LANDSCAPE ENG CO LTD.

Patent filings in countries

World map showing NANJING DAHUATAN BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NANJING DAHUATAN BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Jing 12
#2 Zeng Songjun 12
#3 Shi Yuelong 12
#4 Zheng Feng 2
#5 Wu Kunlin 2
#6 Wu Yingliang 2
#7 Liu Wenbin 1
#8 Wei Haojun 1
#9 Fu Qijun 1

Latest patents

Publication Filing date Title
CN109430062A A kind of tissue culture method that large cherry is quickly bred
CN107683652A A kind of fast and effective method for improving Chinese scholar tree percentage of seedgermination
CN109417979A A method of in intercropping in garden Chinese medicine
CN109744117A A kind of implantation methods of Radix Glycyrrhizae
CN109744106A A kind of implantation methods of campanulaceae
CN109422559A A kind of Fruit tree organic fertilizer and preparation method thereof
CN109422558A A kind of organic fertilizer and preparation method thereof for fruit tree
CN109418118A A kind of liquorice planting method
CN109744104A A kind of radix saposhnikoviae implantation methods
CN109417997A A kind of radix achyranthis bidentatae implantation methods
CN109744105A A kind of wasteland Radix Codonopsis implantation methods
CN109744071A A kind of Asian puccoon implantation methods