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YANG WENWEN

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    50,655
About

YANG WENWEN has a total of 32 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and measurement are SUZHOU WEISIDAO INTELLIGENT TECH CO LTD, SUZHOU CITY WUZHONG DISTR XUKOU FENGSHOU MACHINERY PARTS FACTORY and CHANGSHU SHUANGLING MARINE EQUIPMENT CO LTD.

Patent filings in countries

World map showing YANG WENWENs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

Chart showing YANG WENWENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Wenwen 32
#2 Ma Ning 1
#3 Xia Mingxiao 1

Latest patents

Publication Filing date Title
CN112013900A Multifunctional real-time dynamic intelligent survey and monitoring equipment for territorial space resources
CN106350742A Alloy steel and preparation method thereof
CN106148791A Magnesium-based wear-resisting and short-absorbing alloy
CN106282709A Magnesium-based wear-resisting and short-absorbing alloy and production method
CN106319489A Aluminum alloy low-temperature anti-corrosion protective agent and anti-corrosion method
CN106191579A A kind of high-strength aluminum alloy
CN106191557A A kind of novel aluminum alloy and preparation method
CN106191558A One is used for casting thin aluminium alloy preparation method
CN106167864A A kind of novel aluminum alloy
CN106167865A A kind of novel aluminum alloy preparation method
CN106222495A A kind of material for casting thin aluminium alloy
CN105200298A Nanocrystalline soft magnetic alloy material and preparation method thereof
CN105088007A Copper alloy material for valve
CN105112876A Corrosion control method for Nd-Fe-B ferrite
CN105132782A Nanocrystalline soft magnetic alloy material and preparation method thereof
CN105132783A Nanocrystalline soft magnetic alloy material
CN105112875A Processing method for preventing neodymium iron boron ferrite from corroding
CN105132774A Wear-resisting vibration-absorptive alloy material and production method thereof
CN105118603A Magnetic alloy powder material
CN105112753A Abrasion-resistant damping alloy material