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NINGBO JIANGBEI GOFRONT HERONG ELECTRIC CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    36,223
  • Filing trend
    ⇧ 50.0%
About

NINGBO JIANGBEI GOFRONT HERONG ELECTRIC CO LTD has a total of 42 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are ZAPGO LTD, NICHICON CORP and VALEO SIEMENS EAUTOMOTIVE SHENZHEN CO LTD.

Patent filings in countries

World map showing NINGBO JIANGBEI GOFRONT HERONG ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing NINGBO JIANGBEI GOFRONT HERONG ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tong Kefeng 20
#2 Yan Bin 14
#3 Yang Wenbo 11
#4 Jiang Daiping 11
#5 Zhao Liang 9
#6 Zhao Fenglong 9
#7 Fu Guansheng 8
#8 Pan Zhen 7
#9 Mao Yuanqi 7
#10 Xu Gang 7

Latest patents

Publication Filing date Title
CN112289587A Processing method of metallized film capacitor and metallized film capacitor
CN111863452A Oil-immersed capacitor with explosion-proof and flame-retardant structure
CN111446082A Reactive compensation dry-type capacitor
CN111446081A Cylindrical component structure capacitor and manufacturing method thereof
CN111403173A High-voltage dry capacitor
CN111370229A Improved structure of metallized safety film explosion-proof capacitor
CN111276330A Self-healing high-voltage dry capacitor
CN111370231A Self-healing dry capacitor
CN111301175A Regenerative braking energy feedback system with main control module
CN111370230A High-power dry-type capacitor
CN111245082A Regenerative braking electric energy feedback system with main control module
CN111342536A Regenerative braking energy feedback system with direct-current voltage detection module
CN111221363A Locomotive capacitor online operation temperature detection method
CN111208370A Full-automatic test device for capacitor aging test
CN111204225A Locomotive capacitor on-line detection and monitoring device
CN109273257A A kind of high pressure dry capacitor
CN109285700A A kind of self-healing high pressure dry capacitor
CN109390148A A kind of self-healing dry-type capacitor
CN109285702A A kind of high-power dry-type capacitor
CN109378825A A kind of reactive compensation dry-type capacitor