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XIANNING HAIWEI COMPOSITE MAT PRODUCTS CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    70,847
  • Filing trend
    ⇩ 100.0%
About

XIANNING HAIWEI COMPOSITE MAT PRODUCTS CO LTD has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and basic materials chemistry are NANJING JUFENG ADVANCED MATERIALS CO LTD, SHENZHEN ECOMANN BIOTECHNOLOGY CO LTD and FACT FUTURE ADVANCED COMPOSITE.

Patent filings in countries

World map showing XIANNING HAIWEI COMPOSITE MAT PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing XIANNING HAIWEI COMPOSITE MAT PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Cheng 18
#2 Cheng Jiuyi 8
#3 Xie Wenqi 8
#4 Hu Jianchun 5
#5 Cui Zhongjie 5
#6 Ye Qing 4
#7 Wang Zhi 3
#8 Li Dehua 3
#9 Jiang Lisi 2
#10 Mao Yongzhen 2

Latest patents

Publication Filing date Title
CN111823617A Connecting structure of circular metal piece and fiber reinforced composite material
CN112109344A Auxiliary device based on vacuum forming is connected with metal framework to combined material
CN112109345A Vacuum forming method based on connection of composite material and metal framework
CN107234839A The compound flitch and preparation method of sonar dome peculiar to vessel
CN107415278A The vacuum assisted resin infusion device and technique of a kind of composite
CN106956446A The compression molding device and method of a kind of composite
CN106239935A The double membrane forming device of vacuum aided
CN106426981A Method for gluing hard foam blocks by vacuum resin filling
CN106391780A Device used for machining and rounding
CN106346800A Novel propeller blade and preparation method thereof
CN106239927A A kind of RTM product and preparation method thereof
CN106363842A Demoulding device for preparing resin/fiber composite
CN106398411A Protective film for rubber plate
CN106380957A Rubber plate containing protective film
CN106239785A A kind of release method preparing resin/fiber composite
CN106380956A Preparation method for protective film of rubber plates
CN106142596A A kind of RTM molding feed process
CN106366577A Insulation and heat conduction type buoyancy composite
CN106335192A RTM forming feeding device
CN106380786A Composite buoyancy material