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TIANJIN WEIDE MINING EQUIPMENT CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    115,835
About

TIANJIN WEIDE MINING EQUIPMENT CO LTD has a total of 15 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 chemical engineering, machines and machine tools are ALPINE AG MASCHINENFABRIK UND, CHENGDU WEST PETROLEUM EQUIPMENT CO LTD and TELSONIC AG.

Patent filings in countries

World map showing TIANJIN WEIDE MINING EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing TIANJIN WEIDE MINING EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Xingguo 10
#2 Hu Yufan 4
#3 Zhao Hongjie 1
#4 Li Wanyou 1

Latest patents

Publication Filing date Title
CN112109279A Sieve mesh variable relaxation sieve mould
CN109396733A A kind of high precision electro welding devices
CN109622819A A kind of steel wire cut-off equipment of high efficient and reliable
CN109482484A A kind of Split double-layer sieve plate being conveniently replaceable
CN109624160A A kind of casting vulcanization all-in-one machine
CN109604155A A kind of adjustable Split double-layer sieve plate in aperture
CN107511334A A kind of split type full-polyurethane sieve-plate structure
CN107511336A A kind of high-efficiency sieve bend structure
CN107511335A A kind of high opening rate polyurethane screen harden structure
CN107511333A A kind of double-deck compass screen surface pan feeding sieve-plate structure
CN107511325A A kind of new construction flip-flow screening machine harden structure
CN106881795A A kind of pipe lining apparatus for pouring
CN106881797A A kind of liner pourable component
CN106881264A A kind of turnover arc screening plate
CN106881243A A kind of pipe lining manufacture device