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JIANGSU SANMEI CHEMICALS CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    59,010
About

JIANGSU SANMEI CHEMICALS CO LTD has a total of 27 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, chemical engineering and environmental technology are NANTONG ACETIC ACID CHEMICAL CO LTD, YIXING QIANCHENG BIOENGINEERING CO LTD and KVAERNER PROCESS TECH LTD.

Patent filings in countries

World map showing JIANGSU SANMEI CHEMICALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing JIANGSU SANMEI CHEMICALS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tong Shaofeng 17
#2 Xu Zhixiong 15
#3 Zhao Hengjun 10
#4 Cong Xinxin 8
#5 Zhang Wei 6
#6 Chen Chaoyang 5
#7 Qian Chao 5
#8 Pan Guodong 4
#9 Shen Tao 4
#10 Wang Hongxiang 4

Latest patents

Publication Filing date Title
CN112275320A Catalyst for catalytic oxidation of dichloromethane in wastewater and wastewater treatment process
CN112047403A Treating agent and treating process for fluorine-containing antimony chloride industrial wastewater
CN111847382A Reaction system for removing hydrogen fluoride in hydrogen chloride
CN111879888A Method for detecting fluoride ions in hydrochloric acid
CN110790632A Method for producing fluorinated alkane through liquid phase method pipelining continuous separation
CN110790631A Device for producing fluorinated alkane through liquid phase method pipelining continuous separation
CN110746263A Method for continuous production of fluorinated alkane in pipeline manner by preheating liquid phase method
CN110627612A Method for producing fluorinated alkane in pipeline mode by improving selectivity of reaction process
CN110746264A Device for continuously synthesizing fluoroalkane in pipeline manner by liquid phase method
CN110668941A Compound with trifluoromethyl benzyl halide structure efficiently synthesized by nickel salt catalysis and conversion application thereof
CN110668913A Preparation method of trifluoroethyl compound
CN108815996A A kind of hydrofluorocarbon exhaust treatment system and its application method
CN108623431A A method of 1,1,1,2- tetrafluoroethane is purified by purification reaction
CN108929193A A kind of rectification process of high-purity difluoromethane
CN108707059A A method of cis- 1,1,1,4,4,4- hexafluoros -2- butylene is prepared by maleic acid
CN108816232A A kind of method for preparing catalyst that fluorine-containing alkane is catalytically decomposed
CN106672905A Method and device for recycling by-product hydrochloric acid in methane fluorine compound production
CN106698351A Internal slag returning system of HF rotary reaction furnace
CN106669757A Method for preparing catalyst of vinylidene chloride by gas phase catalytic cracking
CN104961622A Method for high-selectivity R142b cracking preparation of vinylidene fluoride