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JIANGSU YIDA CHEMICAL CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    121,423
About

JIANGSU YIDA CHEMICAL CO LTD has a total of 24 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, chemical engineering and environmental technology are SHAANXI COAL AND CHEMICAL TECHNOLOGY DEV CT CO LTD, RHODIA PHARMA SOLUTIONS INC and CHONGQING UNISPLENDOUR INTERNAT CHEMICAL CO LTD.

Patent filings in countries

World map showing JIANGSU YIDA CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing JIANGSU YIDA CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zhun 18
#2 Zhang Hu 13
#3 Cao Huiqing 12
#4 Wu Jianlei 6
#5 Guo Dengfeng 5
#6 Zhou Kai 5
#7 Chen Huihua 5
#8 Sun Jie 4
#9 Wu Xiaochun 4
#10 Zhu Yu 3

Latest patents

Publication Filing date Title
CN110981835A Methanol recovery method in propylene oxide production
CN110841318A Solidification separation method and separation system for alcohol ether residual liquid
CN106349188A Propylene removal and deoxygenation process
CN106349016A Pretreatment system and process for methanol recovery
CN105879790A Novel HPPO reactor
CN105797653A Green synthetic reaction device and technology for preparing epoxypropane through direct oxidation method
CN105906584A Method for removing aldehydes in epoxypropane reaction mixture
CN105712953A Method of pre-purifying epoxy propane
CN105481690A Benzoyl ricinoleic acid binary alcohol ether ester and synthetic method thereof
CN105152871A Method for synthesizing iso-octyl ether glycol and polyol ether of iso-octyl ether glycol
CN104311398A Synthetic method of propanediol butyl ether and dipropylene glycol butyl ether
CN104117350A Magnesium-aluminum solid catalyst for synthesizing ethoxyethyl acrylate through one step
CN104117365A Preparation method and application of S2O8<2-> /SnO2-SiO2 solid acid catalyst
CN103920480A Magnesium-aluminum-zirconium solid catalyst for embedded synthesis of alkoxy alcohol ether ester in one step
CN103435484A Preparation technology of high-purity hydroxyalkyl methacrylate
CN103214000A Synthesis method of titanium-silicon molecular sieve TS-1
CN103102269A Preparation method of high purity butyl lactate
CN102898405A Process for preparing epoxypropane by directly using epoxidation propylene through hydrogen peroxide
CN102627558A Preparation method of vinyl carboxylate
CN102617345A Method for continuously producing electronic grade propylene glycol methyl ether acetate