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QINGDAO HI TECH MOULDS CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    56,535
About

QINGDAO HI TECH MOULDS CO LTD has a total of 28 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 machines, machine tools and textiles and paper are SOENNICHSEN ROERVALSEVERK, BRAUN FORMENBAU GMBH and LIANSU TECHNOLOGY DEV WUHAN CO LTD.

Patent filings in countries

World map showing QINGDAO HI TECH MOULDS CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing QINGDAO HI TECH MOULDS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Jixue 28
#2 Wang Hongbo 28
#3 Sun Wenqiang 28
#4 Guo Feng 6
#5 Li Fangfang 5
#6 Liu Chuandong 5
#7 Zhang Kun 5
#8 Wang Dingqiang 4
#9 Li Yubao 3
#10 Shan Shiyou 3

Latest patents

Publication Filing date Title
CN111593485A Hot runner type non-woven fabric melt-blowing die
CN111575911A Clothes hanger formula non-woven fabrics melt-blown mould
CN110919990A Internal-drawing type double-color injection mold
CN110978427A Side-face reverse-buckled fabric cutting injection mold and fabric cutting method
CN110919991A Double-color injection mold with blade-changeable core-pulling assembly and working method thereof
CN110978423A Adjustable insert pin assembly and injection mold
CN110919985A Square guide pillar bearing guide structure and injection mold
CN111015555A Quick positioning magnetic tool
CN110978419A Rotary sliding block structure and double-color injection mold
CN110406048A The compression moulding die of tailgate trim panel is lifted for automobile
CN110406049A Die sinking frothing injection mold for door inner decoration board
CN110406041A Rear bumper injection mold with oblique top driving core-pulling mechanism
CN110406040A The rear bumper injection mold of oblique top driving front mold slide mechanism
CN109702964A Automobile luggage racks bicolor injection mould
CN109501151A Car thin-wall door-plate injection mold
CN109501167A Core pulling ramp-roof structure and injection mold
CN109501165A The core-pulling device of injection mold
CN109501164A The mechanical protection structure of front mold core-pulling injection mold
CN109501166A Injection mold core pulling elder generation fixed structure
CN109501145A Gas-assist mold flash automatic-sheared structure