Patents by Inventor TARIQ ABDULWAHED ALI ALGHAMDI

TARIQ ABDULWAHED ALI ALGHAMDI 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).

  • Reducing the risk of corrosion in pipelines
    Patent number: 11655929
    Abstract: A carbon steel main body defines a flow passage. The carbon steel main body includes an end. The carbon steel main body includes a beveled edge at the end. A corrosion resistant cladding is deposited along an inner surface of the carbon steel main body. The corrosion resistant cladding extends from the end to a distance into the carbon steel main body.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: May 23, 2023
    Assignee: Saudi Arabian Oil Company
    Inventor: Tariq Abdulwahed Ali Alghamdi
  • Reducing the risk of corrosion in pipelines
    Patent number: 11655930
    Abstract: A tubular includes a carbon steel main body defining a first flow passage. The carbon steel main body includes a first end and a second end. The carbon steel main body includes a beveled edge at the first end of the carbon steel main body. A corrosion resistant pup defines a second flow passage in-line with the first flow passage. The corrosion resistant pup includes a substantially same inner diameter and outer diameter as the carbon steel main body. The corrosion resistant pup includes a first end and a second end. The corrosion resistant pup includes a first beveled edge at the first end. The corrosion resistant pup is connected to the carbon steel main body by a weld along the beveled edge of the carbon steel main body and the beveled edge of the corrosion resistant pup.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: May 23, 2023
    Assignee: Saudi Arabian Oil Company
    Inventor: Tariq Abdulwahed Ali Alghamdi
  • Purging for welding
    Patent number: 11016000
    Abstract: A system and method of purge testing for welding piping, including flowing a purge gas through a test pipe, determining concentration of a gas component in the purge gas discharged from the test pipe, and determining a time period to reach a lower threshold of the concentration. The testing may consider different flow rates, pipe sizes, and inlet/outlet bore sizes.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: May 25, 2021
    Assignee: Saudi Arabian Oil Company
    Inventor: Tariq Abdulwahed Ali Alghamdi
  • REDUCING THE RISK OF CORROSION IN PIPELINES
    Publication number: 20210071806
    Abstract: A carbon steel main body defines a flow passage. The carbon steel main body includes an end. The carbon steel main body includes a beveled edge at the end. A corrosion resistant cladding is deposited along an inner surface of the carbon steel main body. The corrosion resistant cladding extends from the end to a distance into the carbon steel main body.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 11, 2021
    Inventor: TARIQ ABDULWAHED ALI ALGHAMDI
  • REDUCING THE RISK OF CORROSION IN PIPELINES
    Publication number: 20210071807
    Abstract: A tubular includes a carbon steel main body defining a first flow passage. The carbon steel main body includes a first end and a second end. The carbon steel main body includes a beveled edge at the first end of the carbon steel main body. A corrosion resistant pup defines a second flow passage in-line with the first flow passage. The corrosion resistant pup includes a substantially same inner diameter and outer diameter as the carbon steel main body. The corrosion resistant pup includes a first end and a second end. The corrosion resistant pup includes a first beveled edge at the first end. The corrosion resistant pup is connected to the carbon steel main body by a weld along the beveled edge of the carbon steel main body and the beveled edge of the corrosion resistant pup.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 11, 2021
    Inventor: TARIQ ABDULWAHED ALI ALGHAMDI
  • PURGING FOR WELDING
    Publication number: 20200049584
    Abstract: A system and method of purge testing for welding piping, including flowing a purge gas through a test pipe, determining concentration of a gas component in the purge gas discharged from the test pipe, and determining a time period to reach a lower threshold of the concentration. The testing may consider different flow rates, pipe sizes, and inlet/outlet bore sizes.
    Type: Application
    Filed: August 9, 2018
    Publication date: February 13, 2020
    Inventor: TARIQ ABDULWAHED ALI ALGHAMDI