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TANGSHAN SANYOU ALKALI CHLORIDE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    113,889
About

TANGSHAN SANYOU ALKALI CHLORIDE CO LTD has a total of 16 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, chemical engineering and materials and metallurgy are HENGHE MATERIALS & SCIENCE TECH CO LTD, ALVAREZ J and JIANGSU MEILAN CHEMICAL CO LTD.

Patent filings in countries

World map showing TANGSHAN SANYOU ALKALI CHLORIDE CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing TANGSHAN SANYOU ALKALI CHLORIDE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sang Zhaohu 9
#2 Zhao Liying 8
#3 Chen Fuxin 7
#4 Du Jianjun 7
#5 Li Dejun 6
#6 Zhang Zhaoyun 6
#7 Ma Zhichao 6
#8 Dai Chunchun 6
#9 Xu Jianling 5
#10 Cui Xiaoying 5

Latest patents

Publication Filing date Title
CN112050655A Control method of automatic ignition and flame detection system of hydrogen chloride synthesis furnace
CN111978453A Extinction mutual solution, preparation method and application thereof
CN111729616A Automatic control method for feeding interval time in polyvinyl chloride resin production
CN111760377A Latex conveying system and method in production process of special resin for polyvinyl chloride
CN111763132A Sodium hypochlorite acidification method for acetylene purification process
CN111389220A Treatment method of VOCs (volatile organic chemicals) in paste resin drying tail gas
CN111240373A DCS control system-based online control device for concentration of dilute sulfuric acid in chlorine drying process
CN111333758A Production method of environment-friendly polyvinyl chloride resin
CN111348782A Method for removing and recycling phosphorus in acetylene-cleaned waste sodium hypochlorite
CN110508092A Tai gas of rectifying processing system and its automatic running pattern in production of vinyl chloride by calcium carbide method production technology
CN110437355A The production method of high insulated type PVC paste resin
CN110420913A Synthetic furnace visor automatic flushing device
CN110054155A Low moisture content hydrogen chloride synthesis method and synthesis system
CN109957055A It is used to prepare the production method of the PVC paste resin of safety and industrial gloves dipping layer
CN109970902A The production method of dulling polyvinyl chloride paste resin
CN102642944A Environmental-friendly energy-saving saline sulfate radical concentrating device