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ZDM (ZHENZHI) MACHINERY & MOULD CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    119,816
  • Filing trend
    ⇩ 100.0%
About

ZDM (ZHENZHI) MACHINERY & MOULD CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy and mechanical elements are FERTIGGUSS UND METALLWERK AKT, GEORG FISCHER VERWALTUNGS GMBH and NINGBO HUANYA MANUFACTORY CO LTD.

Patent filings in countries

World map showing ZDM (ZHENZHI) MACHINERY & MOULD CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ZDM (ZHENZHI) MACHINERY & MOULD CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Mo Zhihao 11
#2 Xu Ting 9
#3 Tang Weiping 9
#4 Qiu Qifeng 2
#5 Zhou Jinrong 1
#6 Zhang Qunfeng 1

Latest patents

Publication Filing date Title
CN106825486A A kind of pressure casting method of automatic transmission casing oil circuit groove
CN106735070A A kind of two-sided pulled core structure of rotary type for die casting
CN106670422A Double-layer loose core structure for pressure casting die
CN106799483A A kind of inside black soy sauce cored structure for die casting
CN106881453A A kind of blanking mechanical hand for die casting
CN106825497A A kind of method that application extruding cinder ladle carries out pressurized
CN106825489A A kind of double clutch die casting for shell moulds of water-cooled
CN106825490A A kind of CVT automatic transmission casings die casting
CN106583683A Two-position pressurizing die-casting mold
CN106862526A A kind of oil circuit groove side pressure locking mechanism of CVT automatic transmission casings
CN106623850A Pressure-casting die for performing local pressurization with squeezing slag package
CN106914599A A kind of clutch housing water-cooled flow passage device
CN106825484A It is a kind of to vacuumize lateral pressing structure of shoe for manufacture water-cooled clutch housing
CN105750524A Casting die of wet type gearbox