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WANHUA ECOBOARD CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    60,314
  • Filing trend
    ⇧ 66.0%
About

WANHUA ECOBOARD CO LTD has a total of 27 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, macromolecular chemistry and polymers and chemical engineering are WANHUA ECOLOGICAL PLATE IND XINYANG CO LTD, FUYANG DAKE NEW MAT CO LTD and OESTERREICHISCHE HOMOGENHOLZ G.

Patent filings in countries

World map showing WANHUA ECOBOARD CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing WANHUA ECOBOARD CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zhigang 12
#2 Jiang Haidong 10
#3 Ding Siquan 10
#4 Sun Yingpeng 9
#5 Pu Huangbiao 9
#6 Cheng Yunyun 8
#7 Hu Yanhong 7
#8 Wei Jianli 7
#9 Chen Dewang 6
#10 Wang Zidong 4

Latest patents

Publication Filing date Title
CN109203130A A kind of heating press system and sheet processing system
CN109264373A A kind of its control method of discharging device
CN110216765A Camphorwood particieboard and its manufacturing method
CN110216746A Wood-based plate comprising the sandwich layer that stalk and various sizes of wooden shavings mix
CN108044731A A kind of man-made board hot-pressing machine and heat pressing process
CN107584567A A kind of conveyer and sander
CN109405477A Drying device
CN106807633A A kind of screening plant
CN106313263A Production method of avoiding heating platen adhesion in straw plate production
CN106188451A A kind of novel amino resin formula
CN106223111A A kind of new type resin formula for melamine impregnated paper
CN106220802A A kind of new type resin formula improving mildew resistance
CN106182315A A kind of bamboo perfume (or spice) particieboard and production technology thereof
CN106079013A A kind of ecological stalk-shaving board sterilization technique based on chlorine dioxide
CN105819237A Automatic solid material supply device
CN105773769A Using method for polyvinyl alcohol in straw board production
CN105856378A Use method of mildew preventive in straw board production
CN105965658A Three-layer particle board and manufacture method for same
CN105643759A Size-graded particleboard and manufacturing method thereof
CN105583937A Production method for producing formaldehyde-free fruity particle boards through fruit tree branches and non-formaldehyde adhesives