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SHANGHAI INST OF SPACE POWER-SOURCES

Overview
  • Total Patents
    137
  • GoodIP Patent Rank
    10,490
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI INST OF SPACE POWER-SOURCES has a total of 137 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and semiconductors are SHANGHAI INST SPACE POWER SOURCES, SUNWODA ELECTRONIC CO LTD and JIANGSU RICHPOWER NEW ENERGY CO LTD.

Patent filings in countries

World map showing SHANGHAI INST OF SPACE POWER-SOURCESs patent filings in countries
# Country Total Patents
#1 China 137

Patent filings per year

Chart showing SHANGHAI INST OF SPACE POWER-SOURCESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Jingying 18
#2 Zhang Wei 18
#3 Zheng Yi 17
#4 Li Xinyi 16
#5 Zhang Mengyan 16
#6 Chen Jie 16
#7 Zhang Jianqin 16
#8 Zhang Huahui 15
#9 Li Yong 15
#10 Yang Cheng 15

Latest patents

Publication Filing date Title
CN111199106A Method for acquiring parameters of battery thermal insulation thermal runaway process
CN111130344A Space microsecond level pulse power supply circuit
CN107222990A A kind of space battery management system unit
CN107167650A High common mode single battery voltage collection circuit and acquisition method
CN107163248A Phosphorous and trifluoromethyl soluble polyimide of one class and preparation method thereof
CN107192958A The method of testing failed for solar battery array hot vacuum environment
CN107181295A A kind of space integration battery discharging on-off circuit
CN106960993A Lithium-air battery and its test device
CN106849253A A kind of low orbit spacecraft high-voltage lithium ion battery equalising control device
CN106981533A The high-power solar battery array and its implementation of a kind of modularization assembling
CN106936180A Space has access to electricity and recovers charging circuit and its method of work
CN106848450A A kind of hydrogen-nickel battery internal hydrogen presses measuring circuit adjusting means
CN106803581A Carrier rocket integrated power supply battery, its positive plate active material and preparation method
CN106768492A A kind of space measuring method of battery caloric value
CN106848461A A kind of satellite batteries self adaptation charging method
CN106602666A Lithium ion storage battery pack grading charging device and charging method thereof
CN106712265A Intelligent emergency power supply subsystem for unmanned aerial vehicle (UAV)
CN106784158A A kind of bonding method of solar cell
CN106785123A A kind of low-orbit satellite in-orbit maintaining method of high pressure Ni_MH batteries
CN106785099A A kind of space high pressure hydrogen-nickel battery monomer structure device