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HUBEI HANGTE EQUIPMENT MFG CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    107,742
  • Filing trend
    ⇩ 88.0%
About

HUBEI HANGTE EQUIPMENT MFG CO LTD has a total of 16 patent applications. It decreased the IP activity by 88.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and chemical engineering are SHIYAN BORUI AUTO PARTS CO LTD, SHANGHAI YADELIN NONFERROUS METAL CO LTD and LUENGEN GMBH AS.

Patent filings in countries

World map showing HUBEI HANGTE EQUIPMENT MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing HUBEI HANGTE EQUIPMENT MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Su Weiqiang 11
#2 Li Yunxiang 9
#3 Yin Zuoshui 7
#4 Sun Naiyi 6
#5 Luo Yinjun 5
#6 Ma Xiaojun 5
#7 Shi Jian 4
#8 Liu Haibin 3
#9 Huang Jinzhong 3
#10 Yi Tingmao 2

Latest patents

Publication Filing date Title
CN111069536A Cold box method molding sand core mold and molding inspection method thereof
CN110732326A Catalyst for diesel engine particulate matter trap and preparation method thereof
CN111055145A A add clamping apparatus for aluminum alloy control arm
CN111069945A Special fixture for Tesla rear auxiliary aluminum alloy frame
CN109736629A A kind of intelligent work inflation hangar control system
CN109420745A A kind of hollow thin-wall cast aluminium control arm metal gravity verts mold
CN109396413A Automobile chassis support arm aluminium alloy casts automatic production line
CN109396738A A kind of aluminum alloy chassis subframe school type tooling
CN109396356A A kind of aluminum alloy chassis rear axle support metal mold gravity casting technique
CN109420750A A kind of aluminium alloy car fore sub frame metal-mold low-pressure casting mold
CN109396350A A kind of half mould it is pre-filled can tilting type gravity foundry technology
CN109402427A A kind of aluminum alloy chassis hollow thin-wall fore sub frame metal mold gravity casting technique
CN109420751A A kind of aluminium alloy car fore sub frame metal-mold low-pressure casting technique
CN109396359A A kind of hollow thin-wall aluminum alloy control arm metal mold gravity casting technique
CN104697695A CBS assembly detection table
CN104698379A Ground aero-generator power supply testing based load management system