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LIAO YINJIA

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    74,946
About

LIAO YINJIA has a total of 22 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, chemical engineering and environmental technology are HANEDA ZENITH CO LTD, LIAONING XINWEI ENV PROT TECH CO LTD and PASSAMAQUODDY TRIBE.

Patent filings in countries

World map showing LIAO YINJIAs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing LIAO YINJIAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liao Yinjia 22

Latest patents

Publication Filing date Title
CN105833681A Novel denitration method for concrete
CN105727711A Cement kiln denitration method
CN105805776A Emission reduction method of nitrogen oxide of cement enterprises
CN106396435A Copper slag cement
CN105693122A Sulphoaluminate cement
CN105889975A NOx emission reduction method for cement plant
CN106395786A Capture and storage method for CO2 in cement plant
CN105859230A Road cement
CN105854548A Cement denitration method
CN104964913A Acid corrosion resistance detection method for radiation shield concrete
CN104964916A Salt-corrosion-resistant detecting method for structural concrete
CN104977242A Salt corrosion resistance detection method of portland blast furnace-slag cement
CN105043963A Alkali corrosion resistance detecting method of aluminate cement
CN105004652A Detection method for salt corrosion resistance of acid-proof concrete
CN104977243A Alkali corrosion resistance detection method of waterproof concrete
CN104977241A Acid corrosion resistance detection method of portland fly-ash cement
CN104977240A Salt corrosion resistance detection method of portland-pozzolan cement
CN104990859A Salt-corrosion-resistance detecting method for expansive concrete
CN104964915A Method for testing acid-corrosion resistance of road concrete
CN104964917A Alkali-resisting corrosion detecting method for hydraulic concrete