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GUIZHOU ZHENGAN COUNTY YIREN TEA IND CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    123,608
  • Filing trend
    ⇧ 150.0%
About

GUIZHOU ZHENGAN COUNTY YIREN TEA IND CO LTD has a total of 14 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, basic materials chemistry and environmental technology are GUANGXI ZHAOPING COUNTY NINGXIANGCUI TEA FACTORY, GUANGXI ZHENGDAO TEA IND CO LTD and CHINATEA WUZHOU CO LTD.

Patent filings in countries

World map showing GUIZHOU ZHENGAN COUNTY YIREN TEA IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing GUIZHOU ZHENGAN COUNTY YIREN TEA IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yi 14
#2 Feng Junxin 9
#3 Feng Zemin 9

Latest patents

Publication Filing date Title
CN110240502A A kind of white tea special fertilizer and its production technology
CN110226656A A kind of production method of sootiness white tea
CN110214830A A kind of production process of green tea
CN110226644A A kind of production method of black tea
CN110226643A A kind of production and processing method of green tea
CN109077134A A kind of rotary tea leaf withering leaf rotation device
CN108935780A A kind of tea leaf withering leaf rotation equipment
CN108901562A A kind of Tea planting method
CN108887428A A kind of health-care tea processing method
CN108887427A A kind of tea Processing method
CN107348029A The steaming apparatus of tealeaves
CN107333915A A kind of fixing method of tealeaves
CN106490233A The processing technology of shaddock perfume white tea
CN106347762A Tea packaging machine