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SHANGHAI DUWEI PHOTOVOLTAIC TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    115,557
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI DUWEI PHOTOVOLTAIC TECH CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and semiconductors are HUITIAN NEW MAT CO LTD, GUANGDONG PUSTAR ADHESIVES & SEALANTS CO LTD and YANTAI TIGHTSEN FINE CHEMICAL CO LTD.

Patent filings in countries

World map showing SHANGHAI DUWEI PHOTOVOLTAIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SHANGHAI DUWEI PHOTOVOLTAIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Liyan 10
#2 Xu Qibin 9
#3 Wu Pingzhang 3
#4 Huang Rong 3
#5 Fang Jun 2
#6 Yang Jun 2
#7 Zhu Ala 2
#8 Li Zhiwei 1
#9 Luo Wanxing 1
#10 Lu Jiansong 1

Latest patents

Publication Filing date Title
CN107739653A A kind of graphene coolant
CN107674745A A kind of diamond wire metalworking coolant and application
CN107325777A A kind of composite floor board polyurethane adhesive and preparation method thereof
CN107344995A Water boiling resistance unsaturated polyester resin compositions and its application
CN107298959A A kind of adhesive compound and its chip cut and wafer package application
CN107298738A A kind of low temperature resistant unsaturated polyester resin compositions and preparation method thereof
CN107254289A A kind of high ferro adhesive glue and preparation method thereof
CN107090262A A kind of good composition epoxy resin of transparency and its applied in automotive field
CN107236511A A kind of polyurethane in use for shoes adhesive compound and preparation method thereof
CN107090263A A kind of photovoltaic cutting epoxide-resin glue and preparation method thereof
CN107227139A A kind of leather and sole polyurethane binder and preparation method thereof
CN105778847A Double-component solvent-free polyurethane adhesive
CN105925236A Polyurethane adhesive for compositing two-component PVC plate
CN105602514A Dual-component high-thixotropy polyurethane adhesive
CN105670552A One-component acrylate structure adhesive with ageing resistance and high-temperature resistance and preparation method of acrylate structure adhesive