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ANHUI LONGQUAN SILICON MAT CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    78,598
  • Filing trend
    0.0%
About

ANHUI LONGQUAN SILICON MAT CO LTD has a total of 21 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and basic materials chemistry are SHANGHAI JINGHAI ANHUI CHEMICAL CO LTD, SHANGHAI JINGHAI (ANHUI) CHEMICAL CO LTD and THE SIXTH ELEMENT (CHANGZHOU) LTD.

Patent filings in countries

World map showing ANHUI LONGQUAN SILICON MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ANHUI LONGQUAN SILICON MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Dongxu 16
#2 Shen Songliang 11
#3 Dong Ke 11
#4 Wang Shulong 11
#5 Lian Peibing 11
#6 Zhao Shenghu 10
#7 Tian Ye 8
#8 Zhao Shengbao 7
#9 Wang Xuan 6
#10 Zhao Wei 3

Latest patents

Publication Filing date Title
CN111747422A Preparation method of ultrapure sodium silicate for silicon dioxide
CN111747423A Preparation method of ultrapure sodium silicate
CN111620348A Preparation method of sodium silicate for nano silicon dioxide
CN110937608A Preparation method of high-quality sodium silicate for silicon dioxide
CN110054435A A kind of sodium metasilicate processing production method of smelting furnace furnace body wadding
CN110040738A A kind of production method for processing green tire reinforcing agent sodium metasilicate
CN109264731A The ultrapure sodium metasilicate of high-temperature silicon disulfide rubber reinforcing agent
CN109205632A The ultrapure sodium metasilicate of delustering agent
CN107215878A The production technology of high-quality industrial metasilicate
CN107090250A A kind of method for preparing industrial metasilicate adhesive
CN106381087A Preparation method of precipitated silica for water-based adhesive
CN106378056A Pigment dispersing agent prepared by amphiphilic precipitated silica
CN106315599A Method for preparing precipitated silicon dioxide for reinforcing industrial rubber roll rubber
CN106141075A A kind of sand casting releasing agent utilizing precipitated silica to prepare
CN106398010A Transparent plastic reinforcing agent prepared from hydrophobic precipitated silica
CN106366534A Polyvinyl chloride floor reinforcing agent prepared from hydrophobic precipitated silicon dioxide
CN106241822A A kind of preparation method of dry powder farm chemical carrier precipitated silica
CN106349823A Method for preparing materials for protective layers of water glass filter sieves
CN106316428A Lining material for furnace for producing white carbon black
CN106268019A Waterglass is come out of the stove the protective layer material of sieves