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ZAOZHUANG HAINA TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    80,857
  • Filing trend
    ⇩ 33.0%
About

ZAOZHUANG HAINA TECH CO LTD has a total of 20 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2016. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets agriculture, measurement and packaging and shipping are SOGEFINA, AUSPLOW PTY LTD and MATERMACC S P A.

Patent filings in countries

World map showing ZAOZHUANG HAINA TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing ZAOZHUANG HAINA TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lei Zhiyuan 17
#2 Jia Ping 14
#3 Sun Jian 9
#4 Hou Qinxi 5
#5 Yang Yong 5
#6 Zhou Yunhai 3
#7 Si Hongliang 3
#8 Sun Bo 2
#9 Lei Chuandong 2
#10 Miao Chengzhi 2

Latest patents

Publication Filing date Title
CN110759012A Ground automatic waste rock discharging device
CN110743814A Opening and closing guide plate type sorting mechanism
CN110239586A Gate-type prevent-moving car door axis device
CN110178464A Crawler type potato setter
CN108848721A Seeder
CN108834495A One kind being used for covering unit of drill
CN109362434A Self-propelled overlay film banking machine
CN107409562A A kind of V shape seeder
CN107295842A Single-chain dustpan type potato sowing device
CN107258170A Pin type potato sowing device
CN106954415A Sprocket-type potato band bud seeding apparatus
CN106034504A Cam-type seeder for potato planter
CN106034503A Press-bar-type seeder for potato planter
CN105993323A Contact rod type seeder of potato seeding machine
CN106034553A Multifunctional vegetable harvester
CN106066378A Goaf on-line measuring device
CN105484573A Automatic door linkage lock