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NINGBO FAREASTTECH CATALYST ENG CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    47,001
  • Filing trend
    ⇧ 350.0%
About

NINGBO FAREASTTECH CATALYST ENG CO LTD has a total of 33 patent applications. It increased the IP activity by 350.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, chemical engineering and materials and metallurgy are SW RES & DESIGN INST CHEM IND, TOYO ENGINEERING CORP and CORMA CANOS AVELINO.

Patent filings in countries

World map showing NINGBO FAREASTTECH CATALYST ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing NINGBO FAREASTTECH CATALYST ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiang Yuqiao 16
#2 Liu Taize 10
#3 Zang Weiyi 6
#4 Cen Xujiang 5
#5 He Xiangjun 5
#6 Qian Lijun 4
#7 Zhao Chuanjun 4
#8 Chen Jialiang 4
#9 Zu Yu 3
#10 Lin Wanbing 3

Latest patents

Publication Filing date Title
CN112110423A System and method for preparing acid from desulfurization waste liquid
CN112142560A Oxalate hydrogenation system and method
CN112225182A System and method for preparing acid by utilizing industrial sulfur-containing waste
CN112158801A Non-catalytic oxidation system and method
CN111905521A Coke oven gas desulfurization process and system
CN111454151A Method for vaporizing dimethyl oxalate
CN111088086A Lignin-humic acid based dispersing agent and preparation method and application thereof
CN110947399A Palladium catalyst, preparation method thereof and dimethyl oxalate synthesis method
CN111085220A Catalyst, preparation method thereof and dimethyl carbonate synthesis method
CN110142048A A kind of silver-bearing copper catalyst for Hydrogenation of Dimethyl Oxalate synthesizing methyl glycolate and preparation method thereof and application method
CN109939456A A kind of distillation system and method for coal-ethylene glycol
CN109956851A The system and method for ethylene glycol rectifying in synthesis gas preparing ethylene glycol
CN109988059A A kind of separation method and its separation system of ethylene glycol and 1,2- butanediol
CN109824018A A kind of feeding system using sulfide containing material relieving haperacidity
CN110002408A A kind of material feeding system using sulfide containing material relieving haperacidity
CN109836335A Pentanediamine continuously purification device and its continuous method of purification
CN109995272A A kind of chemical industry evaporator using waste heat thermo-electric generation
CN110017685A Rollingscratchboarddrier
CN109999521A Pentanediamine concentration systems
CN109939458A A kind of chemical industry evaporator convenient for cleaning in time