Patents by Inventor Janusz Stanislaw Sekunda

Janusz Stanislaw Sekunda 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).

  • Aluminum welding alloys with improved performance
    Patent number: 11958140
    Abstract: Aluminum welding alloys with improved welding performance are disclosed. The aluminum welding alloys include high loading levels of magnesium and one or more surface active elements and arc stabilizer elements. Methods of making and using the aluminum welding alloys are further disclosed.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: April 16, 2024
    Assignee: General Cable Technologies Corporation
    Inventors: Shenjia Zhang, Janusz Stanislaw Sekunda, Jean Bilodeau
  • ALUMINUM ALLOY WIRES WITH HIGH STRENGTH AND HIGH ELECTRICAL CONDUCTIVITY
    Publication number: 20230197309
    Abstract: Aluminum alloy wires with improved electrical conductivity and improved ultimate tensile strength are disclosed. The aluminum alloys include magnesium, silicon, and copper and are formed without a solution heat treatment. The aluminum alloy wires are useful as conductors for overhead transmission lines. Methods of making the aluminum alloy wires are further disclosed.
    Type: Application
    Filed: January 10, 2023
    Publication date: June 22, 2023
    Inventors: Shenjia Zhang, Richard Stephen Baker, Janusz Stanislaw Sekunda, Nhon Q. Vo, Francisco U. Flores
  • Welding wires formed from improved aluminum-magnesium alloys
    Patent number: 11559860
    Abstract: Aluminum-magnesium alloys useful as welding wire and mechanical support are disclosed. The aluminum-magnesium alloys exhibit improved cold wire drawing performance. Grain refiners and methods of forming the aluminum-magnesium alloys are further disclosed.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: January 24, 2023
    Assignees: GENERAL CABLE TECHNOLOGIES CORPORATION, NANOAL, LLC
    Inventors: Shenjia Zhang, Nhon Q. Vo, Janusz Stanislaw Sekunda, Jean Bilodeau, Martin Lecours
  • ALUMINUM ALLOY WIRES WITH HIGH STRENGTH AND HIGH ELECTRICAL CONDUCTIVITY
    Publication number: 20200357535
    Abstract: Aluminum alloy wires with improved electrical conductivity and improved ultimate tensile strength are disclosed. The aluminum alloys include magnesium, silicon, and copper and are formed without a solution heat treatment. The aluminum alloy wires are useful as conductors for overhead transmission lines. Methods of making the aluminum alloy wires are further disclosed.
    Type: Application
    Filed: May 10, 2019
    Publication date: November 12, 2020
    Inventors: Shenjia Zhang, Richard Stephen Baker, Janusz Stanislaw Sekunda, Nhon Q. Vo, Francisco U. Flores
  • ALUMINUM WELDING ALLOYS WITH IMPROVED PERFORMANCE
    Publication number: 20200353573
    Abstract: Aluminum welding alloys with improved welding performance are disclosed. The aluminum welding alloys include high loading levels of magnesium and one or more surface active elements and arc stabilizer elements. Methods of making and using the aluminum welding alloys are further disclosed.
    Type: Application
    Filed: May 10, 2019
    Publication date: November 12, 2020
    Inventors: Shenjia Zhang, Janusz Stanislaw Sekunda, Jean Bilodeau
  • WELDING WIRES FORMED FROM IMPROVED ALUMINUM-MAGNESIUM ALLOYS
    Publication number: 20190329363
    Abstract: Aluminum-magnesium alloys useful as welding wire and mechanical support are disclosed. The aluminum-magnesium alloys exhibit improved cold wire drawing performance. Grain refiners and methods of forming the aluminum-magnesium alloys are further disclosed.
    Type: Application
    Filed: April 29, 2019
    Publication date: October 31, 2019
    Inventors: Shenjia Zhang, Nhon Q. Vo, Janusz Stanislaw Sekunda, Jean Bilodeau, Martin Lecours
  • Cables and wires having conductive elements formed from improved aluminum-zirconium alloys
    Patent number: 10450637
    Abstract: A conductive element of a cable or a wire is formed of an improved aluminum-zirconium alloy. The aluminum-zirconium alloy further includes an inoculant. The aluminum-zirconium alloy exhibits excellent ultimate tensile strength values and resistance to heat. Bonding wires formed from an improved aluminum-zirconium alloy exhibiting certain ultimate tensile strength values, fatigue resistance and/or creep rates are also described. Methods of forming cables and wires are also further disclosed.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: October 22, 2019
    Assignees: General Cable Technologies Corporation, NanoAl, LLC
    Inventors: Srinivas Siripurapu, Cornelius A. Muojekwu, Janusz Stanislaw Sekunda, Richard Stephen Baker, Nicholas John Duer, Nhon Q. Vo
  • CABLES AND WIRES HAVING CONDUCTIVE ELEMENTS FORMED FROM IMPROVED ALUMINUM-ZIRCONIUM ALLOYS
    Publication number: 20170110704
    Abstract: A conductive element of a cable or a wire is formed of an improved aluminum-zirconium alloy. The aluminum-zirconium alloy further includes an inoculant. The aluminum-zirconium alloy exhibits excellent ultimate tensile strength values and resistance to heat. Bonding wires formed from an improved aluminum-zirconium alloy exhibiting certain ultimate tensile strength values, fatigue resistance and/or creep rates are also described. Methods of forming cables and wires are also further disclosed.
    Type: Application
    Filed: October 14, 2016
    Publication date: April 20, 2017
    Inventors: Srinivas Siripurapu, Cornelius A. Muojekwu, Janusz Stanislaw Sekunda, Richard Stephen Baker, Nicholas John Duer, Nhon Q. Vo