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ZHEJIANG JIEDA TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    146,533
About

ZHEJIANG JIEDA TECH CO LTD has a total of 12 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 chemical engineering, organic fine chemistry and machines are JILIN SHULAN SYNTHETIC PHARMACEUTICAL CO LTD, NEXTLEAF SOLUTIONS LTD and LANZHOU CT FOR OIL AND GAS RESOURCES INST OF GEOLOGY AND GEOPHYSICS CAS.

Patent filings in countries

World map showing ZHEJIANG JIEDA TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHEJIANG JIEDA TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Ronggen 11
#2 Shen Dongfang 2
#3 Zhang Hanmin 1
#4 Liu Guanghua 1
#5 Tao Xianjian 1
#6 Wan Minqiang 1

Latest patents

Publication Filing date Title
CN111632422A Automatic cleaning device for high-density filter stick filter and control method
CN109232154A A kind of n-alkane preparation method of hexadecane
CN109020774A A kind of n-alkane preparation method of octadecane
CN108953216A A kind of cargo tank for low pressure blower envelope gas
CN108404461A A kind of settling tank that the tetrahydrofuran -3- methylamine solid-liquids of non air exit hole are precisely separated
CN108514940A A kind of air flow crushing device for dinotefuran expansion drying system
CN108479119A A kind of continuous automatic liquid separation device for the mixed liquor being used for two kinds of different specific weights composition
CN108466848A A kind of blanking bucket for dinotefuran expansion drying system
CN108553951A Tetrahydrofuran -3- methylamines are separated by solid-liquid separation the clear liquid diversion pipe of settling tank
CN109331962A One kind being used for dinotefuran expansion drying system
CN106496164A A kind of dihydrofuran be continuously synthesizing to and isomer separation method
CN106397372A 3-methylamine tetrahydrofuran preparation method