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SHANGHAI JIEQING TECH CO LTD

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    36,903
About

SHANGHAI JIEQING TECH CO LTD has a total of 41 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and measurement are AKKUMULATORENFABRIK MOLL GMBH, RUIPU ENERGY CO LTD and CARL GAISER.

Patent filings in countries

World map showing SHANGHAI JIEQING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Cai Jun 16
#2 Hou Zhongjun 16
#3 Jiang Junling 13
#4 Wang Keyong 9
#5 Gu Xin 9
#6 Zhu Yijia 7
#7 Xia Zenggang 5
#8 Li Qiuhong 5
#9 Zhuang Linlin 5
#10 Liang Xiaoyan 5

Latest patents

Publication Filing date Title
CN112201813A Hydrogen fuel supply control method, fuel cell and automobile
CN112201812A Fuel cell system, and gas supply method and gas supply device therefor
CN112054227A Hydrogen utilization device and method for hydrogen fuel cell vehicle
CN112061111A Energy management method and device for fuel cell hybrid electric vehicle
CN111952653A Fuel cell engine system
CN111952643A Method for controlling humidity of anode inlet and related device
CN111952633A Fuel cell hydrogen storage system and fuel cell vehicle
CN111928115A Hydrogenation port, filtering device thereof and hydrogenation device
CN111878700A Hydrogen fuel cell automobile and hydrogenation communication device thereof
CN111916797A Water separator and fuel cell system
CN111864235A Water knockout drum
CN111916792A Single-working-condition multi-sample fuel cell stack testing system and control method thereof
CN111916791A Multi-working-condition multi-sample fuel cell stack testing system and control method thereof
CN112038670A Proton exchange membrane fuel cell and water state monitoring method and device thereof
CN111841154A Water knockout drum
CN111821768A Water separator and fuel cell
CN111864228A System and method for dynamically adjusting air intake state of fuel cell stack
CN111834654A Online prediction control method and device for maximum power of proton exchange membrane fuel cell
CN111769311A Hydrogen fuel cell control system
CN111584902A Fuel cell system and purging method thereof