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TANG YIFENG

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,767
About

TANG YIFENG has a total of 13 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and mechanical elements are SHI HAIHUA, UNITED PIPELINES ASIA PACIFIC PTE LTD and FIRTH BROWN LTD.

Patent filings in countries

World map showing TANG YIFENGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing TANG YIFENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Yifeng 13

Latest patents

Publication Filing date Title
CN105603410A Manufacturing method of bacteriostatic stainless steel dish
CN105441778A Elevator panel stainless steel and preparation method thereof
CN105543629A High-strength stainless steel and preparing method thereof
CN105543709A Copper-contained antibacterial stainless steel and preparing method thereof
CN105568161A High-wear-resistance stainless steel and preparation method thereof
CN105559480A Preparation method of bacteriostat stainless steel cup
CN105443873A Stainless steel tube and preparation method thereof
CN105568160A High-heat-resistance stainless steel and preparation method thereof
CN105520482A Preparation method of bacteriostatic stainless steel chopstick
CN105603317A High-nitrogen stainless steel and preparation method thereof
CN105525186A High-corrosion-resistance stainless steel and preparation method thereof
CN105568159A High-toughness stainless steel and preparation method thereof
CN105441806A Low-nickel stainless steel and preparation method thereof