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JINGMEN CITY LEIXIN GYPSUM PRODUCT CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    149,387
  • Filing trend
    ⇩ 40.0%
About

JINGMEN CITY LEIXIN GYPSUM PRODUCT CO LTD has a total of 13 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, chemical engineering and machines are WUHU ZHUOYUE NANO NEW MAT LIMITED BY SHARE LTD, ANHUI AOBANG NEW MAT CO LTD and ANHUI GISI TITANIUM DIOXIDE GROUP CO LTD.

Patent filings in countries

World map showing JINGMEN CITY LEIXIN GYPSUM PRODUCT CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JINGMEN CITY LEIXIN GYPSUM PRODUCT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jie 13
#2 Huang Mingjie 8

Latest patents

Publication Filing date Title
CN108371983A A kind of food grade gypsum breaker
CN108339635A A kind of powder device on dead plaster production line
CN108195182A A kind of dead plaster preparation turn-down rig
CN106634159A Preparation method of calcium sulfate special for anti-corrosive paint
CN106590065A Preparation method for composite titanium dioxide powder
CN106542335A A kind of special purpose device for collecting gypsum powder
CN106699467A Preparation method of calcium sulfate-containing peanut fertilizer
CN106719809A A kind of preparation method of acid calcium sulfate
CN105060747A Calcining system for anhydrous calcium sulfate production line
CN104497642A Preparation method for titanium dioxide composite powder
CN104497639A Preparation method of zinc white composite powder
CN103539371A Preparation process for high-purity anhydrous gypsum
CN103395817A Preparation method of high-purity anhydrous calcium sulfate