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ZHANG JIQIANG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    191,874
  • Filing trend
    ⇩ 100.0%
About

ZHANG JIQIANG has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in China and United States. Its main competitors in its focus markets machines, electrical machinery and energy and pharmaceuticals are LIU ZHAOJUN, SUN GUANGJUN and ZHANG YUNXIA.

Patent filings in countries

World map showing ZHANG JIQIANGs patent filings in countries
# Country Total Patents
#1 China 9
#2 United States 3

Patent filings per year

Chart showing ZHANG JIQIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jiqiang 12
#2 Wei Shuai 2
#3 Zhang Zheyuan 2
#4 Wong Kui Ming 1

Latest patents

Publication Filing date Title
CN110285510A Oxygen temperature adjustment all-in-one machine is changed in a kind of air cleaning
CN107167039A A kind of CO2Mining blasting cartridge delays to be segmented remote control initiator
CN107167044A A kind of CO2Mining blasting cartridge intelligence Rapid filling device
CN107314440A Send oxygen clearing machine in a kind of outdoor
CN106075232A A kind of Chinese medicine composition treating otitis media
CN106177832A One treats psoriasic Chinese medicine composition
US2014049170A1 Method and apparatus for LED lighting
US2009140472A1 Reduction apparatus, reduction apparatus manufacture method, and vacuum smelting reduction furnace using the same
CN1652513A Double network isolation computer apparatus
CN1791247A Method for constructing mobile phone terminal
CN1237379A Schisandra berry juice beverage preparation method