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QINGDAO HAIER JOINT STOCK CO LTD

Overview
  • Total Patents
    672
  • GoodIP Patent Rank
    2,296
  • Filing trend
    ⇩ 16.0%
About

QINGDAO HAIER JOINT STOCK CO LTD has a total of 672 patent applications. It decreased the IP activity by 16.0%. Its first patent ever was published in 2009. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United States. Its main competitors in its focus markets consumer goods, civil engineering and foods and drinks are HEFEI SNOWKY ELECTRIC CO LTD, QINGDAO HAIER CO LTD and WUHAN HAIER REFRIGERATOR CO LTD.

Patent filings per year

Chart showing QINGDAO HAIER JOINT STOCK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Xiaobing 235
#2 Zhang Hao 172
#3 Xia Enpin 138
#4 Fei Bin 106
#5 Jiang Bo 83
#6 Li Chunyang 80
#7 Wang Ming 77
#8 Wang Lei 74
#9 Cheng Xueli 74
#10 Tao Haibo 70

Latest patents

Publication Filing date Title
CN112146343A Refrigerator and brightness setting method of internal light source thereof
CN112146349A Anti-toppling control method and device for refrigerator and refrigerator
CN112136878A Fruit and vegetable maturity control device, refrigeration equipment with same and control method of refrigeration equipment
CN112137140A Fruit and vegetable ripening device and refrigeration equipment with same
CN112146345A Refrigerator door flash seam detection method, control device and refrigerator
CN112146348A Control method and control device for detecting flash seam of refrigerator door and refrigerator
CN112146346A Anti-toppling control method and device for refrigerator and refrigerator
CN112146321A Storage device with color-changing drying module and refrigerator
CN112146327A Refrigerator with a door
CN112146342A Storage device and refrigerator
CN112146347A Anti-toppling control method and device for refrigerator and refrigerator
CN112146350A Anti-toppling control method and device for refrigerator and refrigerator
CN112146337A Refrigerator drawer and refrigerator
CN112146336A Refrigerator drawer and refrigerator
CN112146335A Refrigerator with heat preservation function and control method
CN112140445A Refrigerator body foaming method
CN112134771A Half-duplex communication method for refrigerator and refrigerator
CN112129037A Refrigerator with fresh-keeping drawer
CN112129029A Air duct assembly of refrigerator and refrigerator
CN112129034A Refrigerator and door seal device for refrigeration equipment