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QUANZHOU HAIENDE ELECTROMECHANICAL TECH DEVELOPMENT CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,254
  • Filing trend
    ⇩ 14.0%
About

QUANZHOU HAIENDE ELECTROMECHANICAL TECH DEVELOPMENT CO LTD has a total of 22 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machines, civil engineering and machine tools are FUZHOU TIANRUI SCROLL SAW TECH CO LTD, VNII GIDROMEKHANIZATSII NERUDN and STR TREST MEKH RABOT ENERGOMEK.

Patent filings in countries

World map showing QUANZHOU HAIENDE ELECTROMECHANICAL TECH DEVELOPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing QUANZHOU HAIENDE ELECTROMECHANICAL TECH DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Zhimin 22
#2 Hua Xinlu 17
#3 Wu Jiangwen 7
#4 Chen Zuxi 5

Latest patents

Publication Filing date Title
CN109482410A A kind of painting line
CN109500150A A kind of cylinder straightener and its compared with histogram method
CN109518549A A kind of mining rail and its correction manufacturing method
CN108789879A A kind of shaft coupling widens type makita 4100NH
CN108839257A Four column twin beams bridges of one kind cut stone material cutting equipment
CN108866304A A kind of large-diameter saw blade iron matrix Equipment for Heating Processing
CN108866303A A kind of large-diameter saw blade iron matrix pushes to lower oil injection mechanism fastly
CN108032444A A kind of high steady saw blade main shaft box assembly of self-correcting and efficient combination stonecutter
CN107053488A A kind of removable and upset main axle structure
CN107035374A Mine groover
CN107116427A A kind of polished machine
CN108621303A A kind of high steady formula saw blade main shaft box assembly
CN107097355A A kind of high-stability type makita 4100NH
CN108608593A A kind of mine rectangular slab of stone machine saw blade arc formula protection curtain component
CN107060765A A kind of steady reliable sandstone machine
CN108625850A A kind of drive of sandstone machine two-layer equation eight running gear