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ZHAI RUILIN

Overview
  • Total Patents
    28
About

ZHAI RUILIN has a total of 28 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and agriculture are QI SHENGJUN, FAIRY ANGEL INC and INST FIZIOL RASTENIJ AN USSR.

Patent filings in countries

World map showing ZHAI RUILINs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing ZHAI RUILINs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhai Yuande 18
#2 Yuande Zhai 10

Latest patents

Publication Filing date Title
CN104604571A Drip irrigation three-layer and multi-cylinder seedling container
CN104604568A Double-layer multi-cylinder movable seedling device
CN104604575A Movable spray-irrigation three-layer multi-drum seedling device
CN104604574A Mobile drip irrigation three-layer multi-cylinder seedling device
CN104604573A Mobile three-layer multi-cylinder seedling device
CN104604586A Three-layer multi-drum seedling device
CN104604572A Sprinkling-irrigation three-layer and multi-cylinder seedling container
CN104604567A Two-layer and multi-cylinder drip irrigation seedling container
CN103718859A Solar triangular multilayer multi-chamber cauliflower cultivation device frame
CN103718861A Movable triangular multi-layer and multi-cavity cauliflower cultivation device frame
CN103726477A Ditch field making water storage and road access method
CN103718862A Triangular multi-layer and multi-room cauliflower cultivation device frame
CN103718787A Production increasing method for returning whole corn straw to field in covering mode
CN103718860A Triangular multi-layer and multi-room cauliflower spray irrigation cultivation device frame
CN103718863A Triangular multi-layer and multi-cell drip irrigation flower and vegetable cultivation device shelf
CN103026831A Animal-propelled seeding, fertilizer-applying and membrane cloth covering machine
CN103026847A Man-pushed fertilizer applicator
CN103026828A Animal-propelled double-row seeding and membrane covering machine
CN102450175A Flower and vegetable channeling tendril type sprinkling irrigation pentagonal cultivating device
CN102450176A Flower and vegetable channeling tendril type drip irrigation pentagonal cultivating device