Learn more

HEFEI YUANYIN AGRICULTURAL SCIENCE AND TECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,201
  • Filing trend
    ⇩ 84.0%
About

HEFEI YUANYIN AGRICULTURAL SCIENCE AND TECH CO LTD has a total of 22 patent applications. It decreased the IP activity by 84.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets agriculture, chemical engineering and environmental technology are ANHUI HUI KING AGRICULTURAL CO LTD, SONGXIAN COUNTY HEYUAN ECOLOGICAL AGRICULTURAL CO LTD and HEFEI FUCHASHAN SOFT SEED POMEGRANATE RES AND DEVELOPMENT CO LTD.

Patent filings in countries

World map showing HEFEI YUANYIN AGRICULTURAL SCIENCE AND TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing HEFEI YUANYIN AGRICULTURAL SCIENCE AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Gongzheng 22

Latest patents

Publication Filing date Title
CN109302867A A kind of dressing seed device
CN109479566A A kind of seedlings raising device of crop transplanting
CN107439146A A kind of emergency staircase that fruit is plucked for fruit tree
CN107439065A A kind of split type weeder based on multidirectional adjustment control
CN107318382A A kind of simple picking lever of fruit
CN107347458A A kind of three-dimensional foster planting apparatus of edible fungi and its application method
CN107688971A The agricultural product system that a kind of automatic time token valency is sold
CN107347271A A kind of agricultural land soil crushing type rotary cultivator Multi-stage rotary blade apparatus
CN107347512A A kind of adjustable warmhouse booth based on carriage
CN107347516A A kind of automated greenhouse greenhouse based on electromagnetic adsorption
CN107439317A A kind of planting fruit trees protect fertile slope and its method of construction
CN107509553A A kind of rotary vegetable plantation device of overgrowing
CN107439281A A kind of laminating machine based on agricultural production
CN107509630A A kind of efficient pollen pollinator
CN107439245A A kind of support frame for fruit tree and its curved branch method
CN105993544A Double-cropping-rice-area oilseed-rape no-tillage and direct seeding cultivation method
CN105993797A Green and environmentally friendly grape planting method
CN105993791A High-yield greenhouse planting method for Chinese cherries
CN106000878A Impurity removing machine for grains
CN106000669A Machine for separating grains from dust and impurities