Patents by Inventor Adran AL-HAJJI

Adran AL-HAJJI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD OF CHARACTERIZING CRUDE OIL BY HIGH PRESSURE LIQUID CHROMATOGRAPHY
    Publication number: 20150106029
    Abstract: A system and a method are provided for calculating the cetane number, octane number, pour point, cloud point and aniline point of a crude oil fractions from the density and high pressure liquid chromatography (HPLC) of a sample of the crude oil.
    Type: Application
    Filed: May 10, 2012
    Publication date: April 16, 2015
    Inventors: Omer Refa KOSEOGLU, Adran AL-HAJJI, Saroj Kumar PANDA