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NINGBO HUAZHONGHECHUANG IND DESIGN CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    46,085
  • Filing trend
    ⇧ 240.0%
About

NINGBO HUAZHONGHECHUANG IND DESIGN CO LTD has a total of 34 patent applications. It increased the IP activity by 240.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, civil engineering and surface technology and coating are ELEKTRIZITAETS ACTIEN GES VORM, GOTO DENSHI CO LTD and WOOJIN ELECTRIC CO LTD.

Patent filings in countries

World map showing NINGBO HUAZHONGHECHUANG IND DESIGN CO LTDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing NINGBO HUAZHONGHECHUANG IND DESIGN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Miao 22
#2 He Lin 12
#3 He Na 3

Latest patents

Publication Filing date Title
CN111620260A Automatic lifting jack based on memory alloy and use method thereof
CN109342676A A kind of water quality testing data recording device
CN109184094A A kind of municipal and environment-friendly metope deicer
CN109128277A A kind of steel construction drilling machine of drill bit easy to disassemble
CN109287141A It is conveniently replaceable the garden instrument and its control device of functional head
CN109106267A A kind of children toilet block set and its application method
CN109076815A A kind of gardens lift flower holder structure
CN109258067A A kind of grass-mowing machine cutterhead regulating device for afforestation
CN108951945A A kind of infant room heat-insulating wall structure
CN109057382A A kind of interior decoration metope ash-shoveling device
CN109196974A A kind of afforestation device of digging
CN109110940A A kind of outdoor travel emergency purifying water process equipment
CN109025183A A kind of paint roller of the interior decoration convenient for cleaning replacement
CN109113219A A kind of infant room heat-insulating wall structure
CN108164735A A kind of anti-aging automobile film of scratch resistance and its manufacturing method
CN108277488A A kind of anti-tear automobile film of high intensity and its manufacturing method
CN108178504A A kind of frame anticollision mobile phone tempering film and its manufacturing method
CN108046597A A kind of shock-proof mobile phone tempering film and its manufacturing method
CN107675874A A kind of square tube scaffold that can quickly judge connection dependability
CN107806241A A kind of scaffold that can judge connection dependability certainly