Patents by Inventor Yousif AL-DHAFEERY

Yousif AL-DHAFEERY 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).

  • Methods for utilizing olefin coke in a steel making process and products made therefrom
    Patent number: 10323291
    Abstract: Methods and compositions for producing reduced carbon footprint steel compositions by providing a molten steel having a carbon content; and introducing a carbon containing agent into the molten steel. At least a portion of the carbon containing agent is a reclaimed olefin coke.
    Type: Grant
    Filed: July 14, 2015
    Date of Patent: June 18, 2019
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Ahmad Al-Ghamdi, Yousif Al-Dhafeery, Abdulrasheed Jaffar
  • METHODS FOR UTILIZING OLEFIN COKE IN A STEEL MAKING PROCESS AND PRODUCTS MADE THEREFROM
    Publication number: 20170204483
    Abstract: Disclosed herein are methods and compositions for producing reduced carbon footprint steel compositions comprising providing a molten steel having a carbon content; and introducing a carbon containing agent into the molten steel; wherein at least a portion of the carbon containing agent comprises a reclaimed olefin coke.
    Type: Application
    Filed: July 14, 2015
    Publication date: July 20, 2017
    Inventors: Ahmad AL-GHAMDI, Yousif AL-DHAFEERY, Abdulrasheed JAFFAR