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QU LANYING

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    164,981
About

QU LANYING has a total of 11 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China and United States. Its main competitors in its focus markets agriculture, chemical engineering and environmental technology are XIAOCHANG SHIXIUJINYUAN OIL TEA PLANTATION PROFESSIONAL COOP, CHEN YONGLE and HUBEI JINCAOTANG PHARMACEUTICAL LTD.

Patent filings in countries

World map showing QU LANYINGs patent filings in countries
# Country Total Patents
#1 China 10
#2 United States 1

Patent filings per year

Chart showing QU LANYINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qu Lanying 11

Latest patents

Publication Filing date Title
CN111780535A Grain drying device is used to agricultural
CN111869478A Make things convenient for agricultural seedling raising box of illumination
CN111742630A Ditching device is used in division of farming farmland block
CN111869466A Agricultural is with device of growing seedlings
CN111602542A Single track green house watering device
CN111642276A Rotary agricultural vegetable planting cultivation frame
CN111744416A Farming mixes fertilizer injection unit with multiple type of fertilizer
CN111742648A Topdressing device for peanut seeding
CN111760647A Soil improvement device for agricultural
CN111749225A Ridge rammer compactor for agriculture