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CHANGSHU JINGGONG MOULD MFG CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    130,881
  • Filing trend
    ⇩ 100.0%
About

CHANGSHU JINGGONG MOULD MFG CO LTD has a total of 31 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and environmental technology are BAOSTEEL SPECIAL STEEL LONG PRODUCTS CO LTD, DALIPAL PIPE CO and NANYANG HANYE SPECIAL STEEL CO.

Patent filings in countries

World map showing CHANGSHU JINGGONG MOULD MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing CHANGSHU JINGGONG MOULD MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Lanying 22
#2 Teng Yuanguo 19
#3 Lanying Zhao 4
#4 Pan Xiaoming 4
#5 Xuegen Xia 3
#6 Yuanguo Teng 3
#7 Xia Xuegen 2
#8 Chang Diguan 2
#9 Zhigang Zhao 1
#10 Hao Chunfu 1

Latest patents

Publication Filing date Title
CN111074093A Copper alloy material for glass mold and preparation method thereof
CN107779651A Copper alloy glass mold materials suitable for high machine speed glassware and preparation method thereof
CN107738209A Mold clamping apparatus for glass mold embedded SMA actuators
CN107447158A The preparation method of high alloy black vermicular cast iron glass mold material
CN107475600A The preparation method of diversification spheroidal graphite cast-iron glass mold material
CN106381442A High-wear-resistance D-type graphite ferrite matrix type glass mold material and manufacturing method thereof
CN106244848A Microalloying non-ferrous metal cuprio glass mold material and manufacture method thereof
CN106141202A Glass mold once clamp symmetrical turning processing method and device
CN105112771A Preparation method for high-nodularity nodular cast iron glass mold material
CN104609703A Bottle glass mold adopting separate mold opening for bottle body and bottle shoulder
CN104230147A Cracking-resistant copper alloy glass mold inlaid with boron nickel alloy
CN104131215A Micro-alloyed cast iron glass die and making method thereof
CN103753141A Method and special fixture for glass mould cylindrical machining
CN103464882A Automatic plasma welder
CN103464687A Pouring system as well as novel casting method of glass mold
CN103361513A Non-ferrous metal glass mold and preparation process thereof
CN103343260A Manganese-copper alloy glass mold
CN103203447A Glass mould bottom casting method
CN102806408A Full spray welding method for boundary of inner cavity of copper alloy glass mould
CN102732745A High-Ni-Cu alloy glass mold and method for manufacturing same