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YELLOW RIVER DELTA JINGBO RES INSTITUTE OF CHEMICAL INDUSTRY CO LTD

Overview
  • Total Patents
    241
  • GoodIP Patent Rank
    6,037
  • Filing trend
    ⇧ 16.0%
About

YELLOW RIVER DELTA JINGBO RES INSTITUTE OF CHEMICAL INDUSTRY CO LTD has a total of 241 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets biotechnology, environmental technology and macromolecular chemistry and polymers are ZHENGZHOU LIFUAI BIOLOGICAL TECH CO LTD, UNIV TIANJIN CHENGJIAN and UNIV JILIN JIANZHU.

Patent filings in countries

World map showing YELLOW RIVER DELTA JINGBO RES INSTITUTE OF CHEMICAL INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 241

Patent filings per year

Chart showing YELLOW RIVER DELTA JINGBO RES INSTITUTE OF CHEMICAL INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Yunsheng 160
#2 Yang Chuanlun 53
#3 Chen Meimei 42
#4 Han Lixia 37
#5 Wu Wenlei 37
#6 Xu Zeping 35
#7 Zhang Xinqing 29
#8 Luan Bo 29
#9 Wang Yuehua 26
#10 Zhang Jianlin 24

Latest patents

Publication Filing date Title
CN112285273A Method for detecting hydroxyl value content of dimethylolpropionic acid
CN112167260A Rapid preparation method of polyglutamic acid for pesticide adjuvant
CN112088978A Lactic acid bacteria stabilizer and application method thereof
CN112125433A Petrochemical wastewater reduction and concentration treatment process by full-membrane method
CN112125457A Thermoelectric reverse osmosis concentrated water crystallization salt separation treatment method
CN111855882A Method for representing structure distribution of multi-thiol polymer by liquid chromatography-mass spectrometry
CN111830186A Method for representing molecular weight distribution of polyketone by liquid chromatography-mass spectrometry
CN111896666A Detection method of triphenylphosphine sodium tri-sulfonate
CN111855730A Method for testing water content in butyl rubber glue solution
CN111848324A Method for separating cyclohexane from oil product
CN111707770A Method for measuring isoprene content in butyl rubber liquid by gas chromatography internal standard method
CN111848359A Method for separating phenolic substances in medium and low temperature coal tar
CN111748502A Strain for high-yield nattokinase and method for preparing nattokinase product by using strain
CN111849825A Vibrio cholerae antagonistic strain and application thereof
CN111777194A Chelated nano iron water area purification ball and preparation method thereof
CN111624283A Method for detecting water content in rubber
CN111593010A Lactobacillus plantarum and method for producing fermented feed by using same
CN111606756A Method for producing liquid fertilizer by using corn steep liquor
CN111647175A Special water-based epoxy emulsion for baking varnish and preparation method thereof
CN111557886A Plant-nourishing efficient moisturizing cream and preparation method thereof