Learn more

MAANSHAN CITY SANCHUAN MACHINERY MFG CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,977
About

MAANSHAN CITY SANCHUAN MACHINERY MFG CO LTD has a total of 13 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and materials and metallurgy are NANJING KINGDOM-MOTOR ELECTRIC CORP, ANHUI DONGZHI DONGXIN STAMPING PARTS CO LTD and ANHUI SOLID FOUNDRY CO LTD.

Patent filings in countries

World map showing MAANSHAN CITY SANCHUAN MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing MAANSHAN CITY SANCHUAN MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Sunde 13

Latest patents

Publication Filing date Title
CN112063286A Surface coating for automobile aluminum profile part
CN112122588A Method for improving mechanical property of automobile covering part
CN112029327A Antirust coating suitable for cast iron part of automobile engine
CN111909607A Special antirust paint for outdoor steel section
CN111793422A Light-resistant coating for plastic surface
CN111889618A Mullite-based water-based casting coating
CN111889617A Preparation method of casting coating with high-temperature cracking resistance
CN111849596A Preparation method of graphene lubricating oil containing double-layer graphite
CN110776760A Anti-corrosion coating material suitable for rare earth magnesium silicon iron alloy
CN110776978A Modification method of anti-wear and anti-rust lubricating oil
CN110724574A Preparation method of lubricating oil additive with anti-wear and anti-friction effects
CN110802013A Anti-aging processing method for fireproof steel structure
CN110773721A Anti-oxidation treatment process before heat treatment of steel structure material