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YUNNAN TONGFANG TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    158,981
  • Filing trend
    ⇩ 100.0%
About

YUNNAN TONGFANG TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals and basic materials chemistry are NANTONG HAICHEN PROTEIN TECHNOLOGY CO LTD, GUIZHOU PROVINCE LONGLI COUNTY ZEYANG ECOLOGICAL TECH BREEDING CO LTD and YUNNAN XISHUANGBANNA BANNA PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing YUNNAN TONGFANG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing YUNNAN TONGFANG TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Liu Feng 11
#2 Liu Shisheng 10

Latest patents

Publication Filing date Title
CN106729109A A kind of plants essential oil and preparation method
CN106668834A Preparation and application for plant essential oil used for relieving stenocardia
CN106890311A A kind of preparation method and application of the deposited navel plants essential oil compound for calming the nerves
CN106880698A A kind of plants essential oil and preparation method for treating child's property vaginitis
CN106880835A Plants essential oil compound for alleviating hypertension symptom is prepared and applied
CN106924657A A kind of plant essential oil composition and preparation method, application for treating senile vahinitis
CN106880834A A kind of plants essential oil compound and preparation method for alleviating hypertension symptom
CN106880836A Preparation method and application with the plants essential oil compound calmed the nerves
CN107595947A A kind of plant essential oil composition and preparation method, application for being used to treat dysmenorrhoea
CN106668262A Plant essential oil compound for sobering and preparation method thereof
CN106798914A A kind of plants essential oil compound and preparation method for allevating angina pectoris