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QINGDAO RUIZHI AGRICULTURAL TECHNOLOGY SERVICE CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    91,862
About

QINGDAO RUIZHI AGRICULTURAL TECHNOLOGY SERVICE CO LTD has a total of 18 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry and environmental technology are ANQING FUJIANG AQUACULTURE CO LTD, ANHUI BEIERFU BIOTECHNOLOGY CO LTD and CHENGDU WINTRUE HOLDING CO LTD.

Patent filings in countries

World map showing QINGDAO RUIZHI AGRICULTURAL TECHNOLOGY SERVICE CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing QINGDAO RUIZHI AGRICULTURAL TECHNOLOGY SERVICE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Yuze 8
#2 Li Ruiguo 6
#3 Ji Shengguo 4

Latest patents

Publication Filing date Title
CN104430578A Pesticide composite containing thiamethoxam and nicosulfuron
CN104542726A Wilforine and pyraclostrobin seed-dressing suspension and preparation method thereof
CN104522078A Preparation method of nanoscale controlled-release pesticide
CN104557260A Preparation method of sulfur-spread coated slow-release fertilizer
CN104366146A Layer breeding feed and production method thereof
CN104447124A Organic and inorganic compound fertilizer and preparation method thereof
CN104447029A Plant environment-friendly slow-release compound fertilizer
CN104447030A Special efficient compound fertilizer for rice
CN104322597A Pesticide for preventing and controlling stored grain pests and preparation method thereof
CN104397076A Environment-friendly plant pesticide for preventing and controlling crop insect pests
CN104326849A Special fertilizer for sago cycas planting
CN104355898A Chelated compound fertilizer containing various elements
CN104355827A Slowly-soluble type bio-organic chemical fertilizer and preparation method thereof
CN104397057A Ripening pesticide for plants, and preparation method thereof
CN104311363A Biochemical fertilizer for organic crops and production method thereof
CN104311262A High-efficiency chemical fertilizer synergist and production method thereof
CN104230519A Method for preparing culture medium for edible mushroom
CN104232963A Preparation process of high-strength WC nano hard alloy material