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LI JIANXIONG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    203,027
  • Filing trend
    ⇩ 100.0%
About

LI JIANXIONG has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, civil engineering and organic fine chemistry are SUN YANMING, WU RUNXIU and ZHU SHIWEI.

Patent filings in countries

World map showing LI JIANXIONGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing LI JIANXIONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Jianxiong 12

Latest patents

Publication Filing date Title
CN107349313A A kind of Chinese medicine preparation for treating cervical vertebra, lumbar vertebra disease
CN105464534A Glass fixing structure for hollow-pattern-embedded door
CN105464535A Glass fixing structure for hollow-pattern-embedded door
CN105061452A New compound extracted from cortex moutan and capable of inhibiting plant pathogenic bacteria
CN1778666A Low-cost continuous hydrogen production from heavy oil instead of enriched oxygen
CN1760503A Method for producing light oil and fluo gas through coal mine directly without adding hydrogen
CN1760504A Method for producing light oil and flue gas from old-field by using powdered coal without adding hydrogen
CN1778665A Direct and continuous hydrogen production from coal mine instead of enriched oxygen
CN1912339A Method for producing light oil and gas directly using heavy oil on oil field without adding hydrogen
CN1911783A Energy-saving method for producing synthetic ammonia raw material gas without using oxygen enriched pressurized gasification heavy oil
CN1912069A Method of continuous producing synthetic ammonin semi water gas without oxygen enriching and capable of using multi-kind coal
CN1669910A Hydrogen separation method by unit weight difference and special separation device therefor