Patents by Inventor Yousef Kamal

Yousef Kamal 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 for color marking metallic surfaces
    Patent number: 9205697
    Abstract: A method of color marking a metal or metal-plated part is described involving setting at least one laser parameter of a laser, such as the power, scan speed, Q-switch, spot size, line separation, and scan repetition, and then energizing a metal containing surface layer of the part using the laser to change the color reflected by the surface layer.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: December 8, 2015
    Assignee: HUF NORTH AMERICA AUTOMOTIVE PARTS MFG. CORP.
    Inventors: Mansour Ashtiani, Ehab Kamal, Lynn D Da Deppo, Eric Taylor, Khalid Kamal, Yousef Kamal
  • Method For Color Marking Metallic Surfaces
    Publication number: 20140354755
    Abstract: A method of color marking a metal or metal-plated part is described involving setting at least one laser parameter of a laser, such as the power, scan speed, Q-switch, spot size, line separation, and scan repetition, and then energizing a metal containing surface layer of the part using the laser to change the color reflected by the surface layer.
    Type: Application
    Filed: December 31, 2013
    Publication date: December 4, 2014
    Inventors: Mansour Ashtiani, Ehab Kamal, Lynn D. Da Deppo, Eric Taylor, Khalid Kamal, Yousef Kamal