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NINGBO GP ENERGY CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    112,588
  • Filing trend
    ⇩ 50.0%
About

NINGBO GP ENERGY CO LTD has a total of 21 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and packaging and shipping are DONGGUAN JORDAN GREEN TECH LTD, SHENZHEN GREPOW BATTERY CO LTD and TOSHIBA RAY O VAC KK.

Patent filings in countries

World map showing NINGBO GP ENERGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing NINGBO GP ENERGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Yujun 11
#2 Hu Yuanshuai 7
#3 Wu Baosun 6
#4 Shi Long 4
#5 Li Libing 3
#6 Feng Yuanqiang 3
#7 Liu Ruirui 3
#8 He Jie 2
#9 Wang Chunyong 2
#10 Zhang Hui 1

Latest patents

Publication Filing date Title
CN110098373A Lithium battery cathode plate and battery winding product and disposable lithium metal battery
CN108198999A Lithium battery cathode plate and battery winding product and disposable lithium metal battery
CN106711513A Battery coiled product adhesive tape bonding mechanism and equipment
CN106784979A Battery curling product orientation loading part and conveying mechanism
CN106229428A Battery cathode attachment structure and coiled cylindrical battery
CN106229527A Battery winding product and disposable lithium metal battery
CN105655517A Gasket and lithium battery sealing body using same
CN105552397A Disposable wound product of lithium metal battery
CN105206787A Lithium cell insulation structure
CN104993080A Sealing body for lithium battery
CN104907382A Machining method for battery steel shell
CN104347841A Negative electrode tab of primary lithium battery and connecting structure between negative electrode tab and lithium negative electrode plate
CN104332584A Insulating structure of 3V lithium battery
CN103794807A Assembling device of 9V lithium battery
CN103787065A Mobile turnover device used for battery assembly line
CN103346278A Sealing body of 3V lithium battery
CN103137925A 3V lithium battery
CN103137924A 3V lithium battery
CN103137926A 6V lithium battery
CN103137923A 6V lithium battery