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CHEN ZHU

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    77,978
  • Filing trend
    ⇧ 66.0%
About

CHEN ZHU has a total of 27 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2007. It filed its patents most often in China and United States. Its main competitors in its focus markets surface technology and coating, civil engineering and environmental technology are WANG ZHAOJIN, ZHANGJIAGANG FEITENG ALUMINUM COMPOSITE PANEL CO LTD and WINDMOELLER GMBH.

Patent filings in countries

World map showing CHEN ZHUs patent filings in countries
# Country Total Patents
#1 China 26
#2 United States 1

Patent filings per year

Chart showing CHEN ZHUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zhu 27
#2 Guo Chunfang 4
#3 Chen Guang 4
#4 Guo Qi 1
#5 Chen Gang 1

Latest patents

Publication Filing date Title
CN111532037A Board seam imitation method based on impression technology, board seam imitation standby system and seam imitation board
CN111532045A Plate seam imitation method based on impression technology and seam imitation plate
CN110748108A Preparation method of multilayer online attaching type stone-plastic plate
CN110733204A Multilayer on-line attaching type stone plastic plate
CN110588129A Production system of board is moulded to online laminating formula stone of multilayer
CN110076066A The composite floor board and preparation method thereof of direct coated non-woven buffer layer
CN109457904A Floor fastener and floor board mounting structure
CN109624431A Composite water-proof fireproof overlay plate
CN109720058A HDPC thick china
CN109356360A The on-slip muting pad in floor, ceramic tile, stone material or carpet back, preparation method and coating foaming machine are directly sticked certainly
CN107886822A High-frequency circuit interpolation brassboard
CN107230417A With circuit theory diagrams corresponding circuit experiment board in situ
CN106891663A Trillion times of brush washer devices and brush washer method
CN106107128A A kind of agent of feed for nursing sow
CN106173393A A kind of feed additive improving sow in lactation immunity
CN106172192A A kind of improve sow and become pregnant the feeding method of probability
CN106071247A A kind of in-pig expected date of confinement feedstuff
CN106071248A A kind of feedstuff being conducive to improving meat quality
CN105479866A Composite board and production method thereof
CN105346172A Composite panel and production method thereof