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NANTONG SHANJIAN GRAPHITE EQUIP CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    55,625
  • Filing trend
    ⇩ 90.0%
About

NANTONG SHANJIAN GRAPHITE EQUIP CO LTD has a total of 29 patent applications. It decreased the IP activity by 90.0%. Its first patent ever was published in 2014. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, thermal processes and macromolecular chemistry and polymers are XIAN SUNWARD AEROSPACE MAT CO LTD, RASCHIG GMBH and KENOX CORP.

Patent filings in countries

World map showing NANTONG SHANJIAN GRAPHITE EQUIP CO LTDs patent filings in countries

Patent filings per year

Chart showing NANTONG SHANJIAN GRAPHITE EQUIP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yao Songnian 20
#2 Xiao Jie 7
#3 Yan Jiagao 6
#4 Ding Mingquan 6
#5 Huang Xiaodong 5
#6 Zhu Yan 5
#7 Ding Yabin 4
#8 Zhu Tianhong 3
#9 Chen Xiaohui 3
#10 Yao Jian 3

Latest patents

Publication Filing date Title
CN111140849A Graphite incinerator suitable for halogen-containing organic matter combustion and preparation method thereof
CN110937575A Graphite fiber winding graphite equipment and forming method thereof
CN108484386A Continuous production device for chloroacetic acid and its production technology
CN107560486A A kind of Immersive graphite heat exchanger
CN107469605A A kind of graphite formula hydrogen chloride tail gas absorption tower
CN107588247A A kind of carbon fiber winding graphite cylinder and its manufacture craft
CN107376814A The graphite reactor of tyre heat transfer element in a kind of kettle
CN107537287A A kind of device for improving graphite absorption tower absorption efficiency
CN107445381A A kind of high chloride, fluorine waste liquid processing unit and its processing method
CN107560463A A kind of tube-type graphite heat exchanger for powder heating
CN107381552A A kind of quick apparatus and method for preparing graphene
CN107478086A A kind of method for repairing and mending of tube plate of graphite heat exchanger
CN106928646A A kind of Graphene phenol-formaldehyde resin modified and preparation method thereof
WO2018107449A1 Combined graphite concentrated acid dilution cooler
CN106731922A A kind of combined type graphite concentrated acid dilutes cooler
CN106512900A Graphite reaction kettle provided with heat transfer block inside for heat transfer
CN106423028A Graphite heat exchange block with optional central stirring paddle shaft
CN105480947A Alcohol-containing waste hydrochloric acid treatment apparatus and treatment technology thereof
CN105399053A Hydrogen chloride drying system
CN105217572A Three sections of two-in-one synthetic furnaces of cooling type low temperature chlorination hydrogen