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Shijiazhuang xintai special oil co ltd

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    184,954
  • Filing trend
    0.0%
About

Shijiazhuang xintai special oil co ltd has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry are YAGISHITA KAZUHIRO, NIPPON GREASE KK and SUMIKO JUNKATSUZAI KK.

Patent filings in countries

World map showing Shijiazhuang xintai special oil co ltds patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing Shijiazhuang xintai special oil co ltds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ding Feng 11
#2 Li Xuebing 10
#3 Ding Hao 8
#4 Liu Xiang 7
#5 Zhang Huicai 6
#6 Zhou Zengqiang 6
#7 Zhou Zengwei 5
#8 Zhen Haichao 5
#9 Zhen Guofen 4
#10 Liu Long 3

Latest patents

Publication Filing date Title
CN111423930A Process lubricating liquid for flat rolling of secondary cold rolled material under high pressure and preparation method thereof
CN108441280A A kind of hard aluminium alloy rolling lubricating additive and its preparation, application method
CN106947578A A kind of non-ferrous metals processing non-staining bearing oil and preparation method thereof
CN106398815A Geometric ratio volatilization aluminum plate rolling technical oil suitable for heavy reduction rate and preparation method thereof
CN104152276A Method for catalytic synthesis of monoglyceride from ionic liquid
CN103977768A Composition for removing trace amount of water in aluminum rolling oil additive, and preparation method of composition
CN103980983A Medicament foil rolling additive composition
CN102229843A Aluminum rolling oil additive composition
CN102212410A Anti-coking oil mist lubricating oil composition
CN102260580B Cold rolling extreme thin plate rolling oil composition
CN102260577B Additive composition with excellent water separation performance for no-oil-stain film bearing oil
CN101586054A Pollution-free hydraulic oil used for high-precision hydraulic part and preparing method thereof