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YANGZHOU HUITONG CHEMICAL ENG TECHNIQUE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    103,032
About

YANGZHOU HUITONG CHEMICAL ENG TECHNIQUE CO LTD has a total of 16 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, macromolecular chemistry and polymers and organic fine chemistry are CP TECH S R L, CAVAGLIA GIULIANO and NANOMICS BIOSYSTEMS PTY LTD.

Patent filings in countries

World map showing YANGZHOU HUITONG CHEMICAL ENG TECHNIQUE CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing YANGZHOU HUITONG CHEMICAL ENG TECHNIQUE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jing Liaoning 12
#2 Yan Xuming 7
#3 Chen Wenxing 7
#4 Zhong Ming 6
#5 Liu Rongjun 6
#6 Zeng Qing 3
#7 Zhang Yuesheng 2
#8 Cao Wen 1

Latest patents

Publication Filing date Title
CN111440301A Multifunctional polyester continuous production system
CN111363142A High-capacity nylon polymerization system
CN109821267A A kind of tetrahydrofuran recovery system
CN109529753A A kind of PBT esterification system
CN106390897A Polymer tackifying reaction kettle
CN106362666A Two-cavity type polymer tackifying reaction kettle
CN106390896A Two-cavity dual-rotor polymer reactor
CN106390861A Double-rotor polymer tackifying reactor
CN105778074A Esterification and polymerization reaction apparatus
CN105771816A Integrated esterification and polymerization reaction tower
CN105771868A Esterification and polymerization double-kettle apparatus
CN105664796A Vertical esterification pre-polycondensation reactor and esterification pre-polycondensation reaction method
CN105566622A Esterification and polymerization reaction system
CN105561905A Esterification and polymerization two-kettle system
CN105536679A Esterification reaction system
CN105536663A Vertical type stirred-free polymerization reactor