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BEIJING ZHONGJING ENV TECH CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    60,020
About

BEIJING ZHONGJING ENV TECH CO LTD has a total of 27 patent applications. Its first patent ever was published in 2015. It filed its patents most often in Hong Kong and China. Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are UNIV SAMARKANDSKIJ, PINGXIANG PUTIAN HI TECH IND CO LTD and SCHWERIN GRAF BOTHO.

Patent filings in countries

World map showing BEIJING ZHONGJING ENV TECH CO LTDs patent filings in countries
# Country Total Patents
#1 Hong Kong 17
#2 China 10

Patent filings per year

Chart showing BEIJING ZHONGJING ENV TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shanghui Tong 17
#2 Tong Shanghui 10

Latest patents

Publication Filing date Title
CN105837154A Hollow partition board
CN105859244A Solid partition wall plate
CN105859243A Magnesium oxysulfate cement foamed bricks and preparation method therefor
CN105837155A Fire prevention and heat insulation decorative board and preparation method thereof
CN105837247A Fireproof door core board and a preparation method thereof
CN105859166A Modified magnesium oxysulfate cement for foaming and foam material thereof
CN105837153A Sulfur magnesium oxychloride foam cement exterior wall insulation board and preparation method thereof.
HK1215223A1 Denitration device and method
HK1215224A1 Desulphurization and denitration device and method
HK1215218A1 Ozone-based flue gas treatment device and method
HK1215225A1 Flue gas treatment system and method
HK1215221A1 Dedusting and demisting device, treatment tower and usages
HK1215214A1 Flue gas desulphurization and denitration integrated device and method
HK1215215A1 Flue gas treating device and method
HK1215213A1 Flue gas denitration device and method
CN106467370A A kind of magnesium processes desulfurization produces the device and method of cement
CN106467313A A kind of coal burning flue gas desulfurization produces device and the technique of magnesium sulfate