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WUHAN LIANHANG ELECTRICAL & MECH CO LTD

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    35,095
  • Filing trend
    ⇧ 1133.0%
About

WUHAN LIANHANG ELECTRICAL & MECH CO LTD has a total of 43 patent applications. It increased the IP activity by 1133.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and packaging and shipping are CHONGQING HAONENG XINGFU SYNCHRONIZER CO LTD, HANGZHOU WOLEI INTELLIGENT TECHNOLOGY CO LTD and SUZHOU HONGPU PREC MOULD CO LTD.

Patent filings in countries

World map showing WUHAN LIANHANG ELECTRICAL & MECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 43

Patent filings per year

Chart showing WUHAN LIANHANG ELECTRICAL & MECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Wei 30
#2 Wei Jie 28
#3 Liu Jianwu 9
#4 Chen Liang 8
#5 Shen Guoshuang 7
#6 Du Zilin 6
#7 Chen Ming 6
#8 Li Fenghui 6
#9 Wu Yongli 6
#10 Lu Jinlin 5

Latest patents

Publication Filing date Title
CN110524281A A kind of fixture
CN109682516A A kind of frictional torsion-testing caliberating device and method
CN109682289A A kind of face recognizing mechanism
CN109442192A A kind of grease pouring device
CN109465781A A kind of positioning device
CN109458896A A kind of regulating mechanism and spline ring gauge detection device
CN109434412A A kind of transfer feeding tooling
CN109442191A A kind of grease pouring device
CN109454576A A kind of multiaxis diameter quick change clamping device
CN109454433A A kind of press-loading apparatus and production line
CN109396817A A kind of winding device
CN109225918A A kind of interior star-wheel loading and unloading detection device
CN109108861A A kind of clamping tool and workbench
CN109128756A A kind of XY is to separated float clamp mechanism
CN109048292A A kind of pin shaft assembly equipment
CN109031459A A kind of automatic testing equipment and test method
CN109128772A A kind of interior external splines press fitting error prevention means
CN108981633A A kind of detection device of engine cylinder body
CN108972090A A kind of clamping positioning device
CN109079477A A kind of sub-material press-loading apparatus