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INGDAO DACHENG RIGGING & HARDWARE MFG CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    155,166
About

INGDAO DACHENG RIGGING & HARDWARE MFG CO LTD has a total of 11 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, packaging and shipping and chemical engineering are DONGGUAN HUICHENG VACUUM TECH CO LTD, MAIZURU KK and PACZ ALADAR.

Patent filings in countries

World map showing INGDAO DACHENG RIGGING & HARDWARE MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing INGDAO DACHENG RIGGING & HARDWARE MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Sheng 11
#2 Zhou Fangchu 10
#3 Liu Jie 10
#4 Zhang Jie 1
#5 Li Zheng 1

Latest patents

Publication Filing date Title
CN111074189A Hot galvanizing liquid collecting device for hot galvanizing production line hot galvanizing treatment
CN111020430A Discharging equipment of hot galvanizing production line
CN110952057A Centrifugal stripping device for hot galvanizing production line
CN110906730A Hot drying air guide device for hot galvanizing production line
CN111020433A A heat dries by fire device for hot-galvanize is produced line
CN111348539A Novel firm locking utensil
CN111020431A A discharge apparatus for hot-galvanize is produced line
CN111348584A Conveying and feeding device of hot galvanizing production line
CN110962141A Manipulator device of hot galvanizing production line
CN111453037A Novel locking tool
CN111334734A Feeding device for hot galvanizing production line