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NINGBO HELI MOULD TECH CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    98,569
  • Filing trend
    ⇧ 800.0%
About

NINGBO HELI MOULD TECH CO LTD has a total of 17 patent applications. It increased the IP activity by 800.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and environmental technology are MAANSHAN SHUNFA MACHINERY MFG CO LTD, GUANGDONG INST OF MAT AND PROC and IRONOVATION MATERIALS TECH CO LTD.

Patent filings in countries

World map showing NINGBO HELI MOULD TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing NINGBO HELI MOULD TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yao Jie 17
#2 Wang Chuntao 16
#3 Wu Xiaochun 6
#4 Ji Jie 5
#5 Dang Weidong 5
#6 Zuo Pengpeng 5
#7 Lin Zhen 4
#8 Wu Shusen 3
#9 Zhou Yunhai 3
#10 Lyu Shulin 2

Latest patents

Publication Filing date Title
CN110293805A A kind of bionical corrosion-resistant damping tower
CN110241358A Novel body structural member die-casting die steel and its preparation process
CN110241336A A kind of magnesium alloy and preparation method thereof
CN110205580A A kind of gas nitriding process of Automobile Plate hot-forming die
CN110241292A The vacuum heat-treating method of full-sized car structural member die casting
CN110029250A High-elongation birmastic and its compression casting preparation method
CN109868397A A kind of high tough high-modulus aluminum alloy materials and its die-casting process
CN109593996A A kind of high tough squeeze casting Al mg-si master alloy and preparation method thereof
CN109628831A A kind of economical hot die steel alloying component
CN109576634A A kind of high vacuum squeezes the process for surface oxidation of compression mod
CN109517964A A kind of mold vacuum heat treatment anti-deformation method
CN109652757A A kind of high vacuum squeezes the surface recombination processing method of compression mod
CN109055830A A kind of high tough aluminium alloy and preparation method thereof
CN108359853A A kind of high heat conduction aluminium alloy and preparation method thereof
CN108213382A The vacuum-flow of large thin-wall structural member becomes casting forming system and its manufacturing process
CN108300917A A kind of special pack alloy of large complicated automobile structure and preparation method thereof
CN108531821A One kind extrusion die steel containing aluminothermy and its production method