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ZHEN DING TECH HOLDING LIMITED

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    42,803
  • Filing trend
    ⇩ 46.0%
About

ZHEN DING TECH HOLDING LIMITED has a total of 36 patent applications. It decreased the IP activity by 46.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, audio-visual technology and basic materials chemistry are ELITE ELECTRONIC MATERIAL KUNSHAN CO LTD, ZHEN DING TECH CO LTD and GUANGDONG SHENGYI TECH CO LTD.

Patent filings in countries

World map showing ZHEN DING TECH HOLDING LIMITEDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing ZHEN DING TECH HOLDING LIMITEDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiang Shourui 30
#2 Xu Maofeng 17
#3 Su Cixiang 15
#4 Yan Zhenfeng 10
#5 Liang Guosheng 8
#6 Huang Nankun 8
#7 He Mingzhan 8
#8 Wu Peirong 7
#9 Zhong Shengfeng 5
#10 Gao Yuwen 5

Latest patents

Publication Filing date Title
CN112239539A Polyamide acid composition, polyimide copper-clad plate and circuit board
CN112210321A Conductive adhesive, and electromagnetic wave shielding film and circuit board using the same
CN111941945A Elastic conductive composite fabric
CN111800950A Method for manufacturing metal-clad plate
CN111491499A Electromagnetic shielding film and manufacturing method thereof
CN110857332A Polymer resin, polymer resin composition and copper-clad plate
CN110818919A Modified polytetrafluoroethylene particles, method for preparing same and composition
CN110794647A Photosensitive resin composition and preparation method thereof
CN110515269A Photosensitve resin composition and preparation method thereof, polymeric membrane and copper-clad plate
CN110499014A Macromolecule resin composition, macromolecule resin and polymeric membrane
CN110498914A Modified polymeric liquid crystal copolymer, polymeric membrane and corresponding preparation method
CN110498913A Modified polymeric liquid crystal copolymer, polymeric membrane and corresponding preparation method
CN110095940A The preparation method and Photosensitve resin composition of printed circuit board
CN109988329A Release film and preparation method thereof
CN109988424A Polyamic acid composition, polyimide compositions, polyimide film and preparation method thereof
CN109671515A The preparation method of flexible transparent electrode structure and the flexible transparent electrode structure
CN109554145A High temperature resistant peelable glue and preparation method thereof
CN109517171A Low dielectric polyimide compositions, polyimides, polyimide film and copper-clad plate
CN109400952A The preparation method of inorganic shell, resin combination and inorganic shell
CN109265674A Modified polyphenylene oxide high molecular polymer, polymeric membrane and corresponding preparation method