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SHANGHAI SHENGHUA ELECTRIC CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    113,635
  • Filing trend
    ⇧ 50.0%
About

SHANGHAI SHENGHUA ELECTRIC CO LTD has a total of 15 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and macromolecular chemistry and polymers are YANGZHOU FENGMING CABLE CO LTD, Jiangsu yuanfang cable factory co ltd and JIANGSU DONGFENG CABLE CO LTD.

Patent filings in countries

World map showing SHANGHAI SHENGHUA ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SHANGHAI SHENGHUA ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Peitao 7
#2 Dai Weiguo 6
#3 Chen Leyin 6
#4 Wang Xinxin 5
#5 Wang Jianzhong 4
#6 Zhu Lyu'Ou 2
#7 Chen Sanjian 2
#8 Chen Genglong 1
#9 Chen Xiangxiang 1
#10 Dou Hechao 1

Latest patents

Publication Filing date Title
CN112216441A Energy-saving composite conductor and high-performance long-life wire and cable based on same
CN110491554A A kind of cross-linking radiation fire resisting long-life cable and preparation method thereof
CN109903897A A kind of mineral insulation ripple copper sheath cable and preparation method thereof
CN109494009A It is a kind of intelligence minerals in pressure fire prevention from monitoring cable
CN109559848A A kind of isolated form flexible mineral insulation fireproof cable and preparation method thereof
CN109494011A A kind of low cost hyperconductive cable
CN107317296A The pre- branch's magnesia cable of close water type of preventing fires and its installation method
CN109251357A A kind of new damp-proof magnesia cable insulation material and its compounding method
CN106448924A Magnesium oxide mineral-insulated cable production method
CN105552595A Waterproof fire-resistant coupler for magnesium oxide cable
CN105788730A Super A-type flame-retardant power cable
CN105777150A Improved isolation layer fireproof material for fireproof wires and cables and manufacturing method thereof
CN105788733A Large-section mineral-insulated multi-core branched fireproof cable
CN104993442A Flexible fireproof cable pre-branching connector and machining and installing method thereof
CN105469900A Processing method of copper clad aluminum conductor