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HAIYAN HUAGONG MACHINERY CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    142,779
About

HAIYAN HUAGONG MACHINERY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, machines and civil engineering are POWEL INTERNATIONAL LTD, GENE OLSEN CORP and R P SRL.

Patent filings in countries

World map showing HAIYAN HUAGONG MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HAIYAN HUAGONG MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Danjun 12
#2 Zhang Zhengming 6
#3 Jiang Liangjun 5

Latest patents

Publication Filing date Title
CN111347527A Special automatic brick making machine for ecological brick preparation
CN111498412A Special delivery wagon of ecological brick maintenance
CN111395262A Ecological brick and ecological protection slope containing same
CN111409186A Production system and process for preparing ecological bricks
CN111496999A Special automatic board machine that adds of ecological brick preparation
CN109761050A A kind of palletizing machine rotating mechanism
CN109533983A A kind of brick stacking machine pusher
CN109760997A A kind of brick stacking machine receipts plate hoisting mechanism
CN109775374A A kind of brick stacking machine gantry frame structure
CN109733892A A kind of swivel mount
CN109734017A A kind of counter weight device
CN105197606A Automatic stacker crane