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SICHUAN TIANCAI TECHNOLOGY CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    91,087
About

SICHUAN TIANCAI TECHNOLOGY CO LTD has a total of 19 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and materials and metallurgy are IVANOVA IRINA IGOREVNA, HENAN ENERGY AND CHEMICAL INDUSTRY GROUP RES INST CO LTD and KHIM FAKULTET MGU IM M V LOMON.

Patent filings in countries

World map showing SICHUAN TIANCAI TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing SICHUAN TIANCAI TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhong Yuming 19
#2 Cai Yueming 10
#3 Chen Yun 9
#4 Zhong Yaling 8
#5 Tang Jincai 5
#6 Xiao Jun 5
#7 Wang Bo 4
#8 Liu Xinglong 4
#9 Wang Xiaowei 3
#10 Zhang Xuewen 3

Latest patents

Publication Filing date Title
CN105347304A Double-high PSA (pressure swing adsorption) hydrogen purification method adopting pressure desorption
CN105258453A Method for recovering light hydrocarbon and hydrogen from tail gas of petrochemical plant
CN104829430A Glycol liquid-phase deep dehydration method
CN104877705A Method for normal-temperature adsorption dewatering of liquid phase of gasoline
CN104815520A TSA circulating desulfuration device suitable for refinery plant
CN104815530A Jet-type membrane-filtering fine-desulfuration device suitable for refinery plant
CN104801149A PSA circulating desulfurization equipment suitable for refinery plant
CN104725201A Method for adsorption, membrane separation and dehydration of polyoxymethylene dimethyl ether
CN104725200A Normal temperature liquid phase adsorption and membrane separation dehydration method for polyoxymethylene dimethyl ether
CN104725198A Method for dehydrating gas-phase material flow in production process of polymethoxyl dimethyl ether
CN104031681A Method for recovering ethylene and hydrogen from refinery dry gases by combining cold oil absorption and pressure swing adsorption (PSA)
CN104030244A Method for recovering high-yield high-purity hydrogen gas from refinery dry gas
CN104028076A Method and device for carrying out membrane separation, pressure swing adsorption and combination recycle on low concentration refinery dry gas
CN104030875A Method and device for clearly separating and refining high-yield high-purity catalytic cracking dry gas
CN104031683A Method for recovering ethylene and hydrogen from refinery dry gases through cold oil absorption, pressure swing adsorption (PSA) and membrane separation
CN104031684A Method for recovering ethylene and hydrogen from refinery dry gases by combining cold oil absorption and membrane separation
CN104031682A Method and device for separating hydrogen and ethylene from refinery dry gas by shallow condensing adsorption-absorption
CN104030245A Hydrogen purifying method and device for refinery dry gas after recovery of light olefins with high yield and high purity
CN103552984A Method for producing hydrogen with high yield and high purity by reforming and transforming dry refinery gas