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JIANGSU YUNMA AGRICULTURAL MACHINERY CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    167,467
  • Filing trend
    ⇩ 50.0%
About

JIANGSU YUNMA AGRICULTURAL MACHINERY CO LTD has a total of 23 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets agriculture and packaging and shipping are KOO JIN SUB, DONGGUAN ENZHUO INTELLIGENT TECH CO LTD and JUNG JI HYUN.

Patent filings in countries

World map showing JIANGSU YUNMA AGRICULTURAL MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing JIANGSU YUNMA AGRICULTURAL MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Qun 17
#2 Ji Shunzhong 13
#3 Sun Yirong 10
#4 Chen Songhui 7
#5 Qun Li 5
#6 Wu Yaodong 5
#7 Songhui Chen 5
#8 Wei Yong 5
#9 Shunzhong Ji 5
#10 Dongxing Lu 5

Latest patents

Publication Filing date Title
CN108738559A Rice transplanter connection framework
CN108337961A Drop plate machine
CN107593101A Distance adjustable vegetable harvesting machine
CN107472919A A kind of base disk technique for building disk machine
CN107352277A One kind builds disk machine
CN106982559A A kind of agricultural machinery and multi-functional connection framework therein
CN103963640A Agricultural gear-shifting manipulator
CN103988825A Agricultural spraying rod
CN103975664A Agricultural machine transmission device
CN103935399A Steering brake device
CN103723191A Gearbox for cornering brake
CN103718884A Drop plate machine
CN104429228A Seeding machine with adjustable guide rails
CN103043367A Covering soil conveyer
CN102388688A Three-row weeder tilling wheel component
CN102301988A Insect sucking device
CN101946578A Seed filling device for seeding in seedling
CN101965791A Seedling raising stream line earth covering device
CN101913500A Tray loading device
CN101933412A Seedling-raising disk soil compacting method