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WU JIANHUI

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    26,104
  • Filing trend
    ⇩ 65.0%
About

WU JIANHUI has a total of 74 patent applications. It decreased the IP activity by 65.0%. Its first patent ever was published in 2000. It filed its patents most often in China and United States. Its main competitors in its focus markets machine tools, agriculture and chemical engineering are WUHAN SIYI HUICHUANG TECH CO LTD, HUNAN BESTCOME TRADITIONAL MEDICINE CO LTD and BAZHONG ZHENGDA WATERPROOF AND HEAT INSULATION ENG CO LTD.

Patent filings in countries

World map showing WU JIANHUIs patent filings in countries
# Country Total Patents
#1 China 62
#2 United States 12

Patent filings per year

Chart showing WU JIANHUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Jianhui 52
#2 Wu Zuqiang 13
#3 Jiang Jianrong 13
#4 Peng Yuqin 10
#5 Zhang Yanting 9
#6 Ramanath Srinivasan 5
#7 Hall Richard W J 4
#8 Schulz Eric M 3
#9 Chen Chao 3
#10 Thirumalai Srikanth 2

Latest patents

Publication Filing date Title
CN109113965A A kind of air compressor with damping and refrigerating function
CN108991703A A kind of cosmetically manicure dedicated operations platform
CN109049814A A kind of waste treatment device for steel plate processing
CN108826891A A kind of quartz sand dust protected drying unit
CN108450106A A kind of agricultural lands uniform of application equipment
CN108402484A A kind of agricultural sweet potato cleaning equipment
CN108372547A A kind of agricultural sugarcane cutting device
CN108142397A A kind of rotary spraying equipment and drugs of the agricultural to farmland vegetable plot
CN108260576A A kind of cleaning miscellaneous bamboo net plant of water hyacinth automatic spraying
CN108554960A A kind of pasture Rapid Cleaning manger equipment
CN107873298A A kind of trees cutter device
CN108162002A One kind dries lemon tablet slicing device
CN108015830A A kind of agricultural uses sugarcane cutting device
CN107774372A A kind of processing of farm products capsicum mashing device
CN107787646A A kind of vegetables pakchoi seeding apparatus
CN107750665A A kind of efficient threshing machine of agricultural
CN107812555A A kind of stalk crushes compacting equipment
CN107355030A A kind of exterior wall with modified polyphenyl particle concrete placings
CN107690945A A kind of agricultural threshing machine
CN107409501A A kind of agricultural planting loosening device