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ZHENJIANG SINOWA POLYURETHANE EQUIPMENT CO LTD

Overview
  • Total Patents
    60
  • GoodIP Patent Rank
    31,781
About

ZHENJIANG SINOWA POLYURETHANE EQUIPMENT CO LTD has a total of 60 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machines, chemical engineering and machine tools are ZHEJIANG BANNAITE COMPOSITE MAT CO LTD, CHONGQING YOUWEI PLASTIC CO LTD and JIANGSU MING OU POLYMER TECH CO LTD.

Patent filings in countries

World map showing ZHENJIANG SINOWA POLYURETHANE EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 60

Patent filings per year

Chart showing ZHENJIANG SINOWA POLYURETHANE EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Ying 28
#2 Zhou Wei 22
#3 Shi Guangzhou 22
#4 Chen Dongbin 12
#5 Xu Yinggang 10

Latest patents

Publication Filing date Title
CN111633713A Automatic plate resetting and cutting device for sandwich plate production line
CN111633699A Reciprocating band saw cutting device
CN111606107A Coiled material automatic feed device
CN111620246A Automatic stacking mechanism of polyurethane battenboard
CN111633904A A novel two track machines for production of polyurethane heated board
CN111606093A Semi-automatic steel coil feeding machine
CN111605119A Composite compression roller mechanism for high-thermal-insulation composite board
CN111603963A Online premixing system for raw materials of polyurethane insulation board
CN111605995A Liftable lamination conveyer
CN111604961A Integration polyurethane heated board impressed watermark and cutting equipment
CN105854671A Stirring device
CN106046046A Preparation method of tris(trimethylsilyl)phosphite
CN106040135A Reaction device
CN105903737A Spraying filter device
CN106046039A Preparation method of pentamethyldisiloxane
CN106064188A A kind of automatic flanger
CN105833577A Filter
CN106052305A Drying device
CN106064033A Multifunctional mixer
CN105964358A Cutting and crushing mechanism