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SHENZHEN WEDGE ZHONGNAN RES INSTITUTE CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    71,841
About

SHENZHEN WEDGE ZHONGNAN RES INSTITUTE CO LTD has a total of 23 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and measurement are PCC AIRFOILS INC, HAMAMURA MASUZO and IBERIA ASHLAND CHEM SA.

Patent filings in countries

World map showing SHENZHEN WEDGE ZHONGNAN RES INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing SHENZHEN WEDGE ZHONGNAN RES INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Dexin 16
#2 Guo Jianzheng 8
#3 Xu Weitai 8
#4 Cui Shusen 8
#5 Feng Jie 7
#6 Pan Zhiping 4
#7 Long Anping 3
#8 Zhang Jianting 3
#9 Pi Libo 2
#10 Song Wenzheng 2

Latest patents

Publication Filing date Title
CN112157223A Directional solidification casting method and pouring system
CN112267151A Casting method of high-temperature alloy single crystal blade and ceramic shell
CN111922322A Directional solidification device and casting method
CN111592379A Preparation method of ceramic core coating based on dipping freeze drying technology
CN111593287A Method for forming ceramic core aluminum oxide coating by supersonic plasma spraying
CN110484776A A kind of Ni-base Superalloy Powder and application method of increasing material manufacturing
CN110355330A A kind of wax-pattern assembling bracket
CN110293208A Shell side method processed and formwork for blade class casting investment pattern precision casting
CN110293216A It is a kind of for improve orientation or single crystal casting quality transition disc and consolidation furnace
CN110315033A Ceramic shell mould and its manufacturing method for casting single crystal blade
CN110501472A A kind of method of oxygen content in measurement Ni-base Superalloy Powder
CN110170637A A kind of equipment and technology keeping casting directional solidification process stability
CN110102743A A kind of combined heat-insulated plate in high-temperature alloy casting directional solidification stove
CN110170636A A kind of Casting Equipment improving single crystal blade curing condition
CN109628799A Monocrystal nickel-base high-temperature alloy and aero-turbine component
CN109797433A Single crystal super alloy, hot-end component and equipment
CN109503180A A kind of composite ceramic powder, flow-guiding mouth and preparation method thereof
CN109365788A Manufacturing method, system and the equipment of single crystal casting
CN109434081A Device for directionally solidifying, method and the Casting Equipment of single crystal casting
CN109482816A The manufacturing method and ceramic shell mould of casting