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SHANGHAI HAIFENG MODERN AGRICULTURE CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    128,953
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI HAIFENG MODERN AGRICULTURE CO LTD has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets agriculture, environmental technology and civil engineering are SEEDMASTER MFG LTD, MARTIN HOWARD D and DILLON PETER.

Patent filings in countries

World map showing SHANGHAI HAIFENG MODERN AGRICULTURE CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing SHANGHAI HAIFENG MODERN AGRICULTURE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Xiaoming 18
#2 Lu Conggao 11
#3 Dai Guoqing 10
#4 Chai Hongwei 10
#5 Yin Kai 7
#6 Zhang Jinpu 6
#7 Xu Hongcen 5
#8 Chen Hua 3
#9 Zhao Tianfen 3
#10 Wang Xin 2

Latest patents

Publication Filing date Title
CN112272976A One-way soil throwing ditcher and application method thereof
CN112281969A Farmland ditch cleaning machine and application method thereof
CN107324076A The hollow groove scavenging machine of paddy
CN105940830A Wide folding multifunctional hill planter
CN105960890A Seed dressing machine
CN105935011A Traction folding compacting machine
CN106508131A Paddy field rolling type ditcher
CN106508125A Side ditch machine
CN106508152A Paddy field mechanical floating profiling device
CN104472072A Spaced sowing compacting and earthing device
CN104429239A Hole sowing device of paddy planter
CN104472041A Slurrying, stubble cleaning, leveling and fertilizer sowing integrated machine
CN104472070A Large-scale integrated mechanized water handling mode after direct sowing of rice
CN103650714A Automatic hole sowing device of paddy planter
CN103609210A Special ditching and ridging machine for paddy fields
CN103615027A Paddy field ditcher
CN103609214A Paddy field temper mill
CN102823369A Broad-width type foldable driving manure spreader
CN102823343A Furrowing and ridging machine for paddy field
CN102388704A Wide-width folded water direct seeding machine