Patents by Inventor Alex Rou

Alex Rou 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).

  • INTERLAYER DESIGN FOR MAGNETIC MEDIA
    Publication number: 20090042062
    Abstract: A magnetic recording medium having a substrate, an interlayer and a magnetic layer, the interlayer having at least a first intermediary layer, a second intermediary layer and a third intermediary layer, wherein the first intermediary layer or the third intermediary layer is non-magnetic or magnetic and the second intermediary layer has a hexagonal close pack crystal structure and a property of providing RKKY coupling between the first intermediary layer and the third intermediary layer when the first intermediary layer and the second intermediary layer are magnetic layers is disclosed.
    Type: Application
    Filed: July 1, 2008
    Publication date: February 12, 2009
    Applicant: SEAGATE TECHNOLOGY LLC
    Inventors: Erol Girt, Alex Rou, John Wang
  • Interlayer design for magnetic media
    Patent number: 7407720
    Abstract: A magnetic recording medium having a substrate, an interlayer and a magnetic layer, the interlayer having at least a first intermediary layer, a second intermediary layer and a third intermediary layer, wherein the first intermediary layer or the third intermediary layer is non-magnetic or magnetic and the second intermediary layer has a hexagonal close pack crystal structure and a property of providing RKKY coupling between the first intermediary layer and the third intermediary layer when the first intermediary layer and the second intermediary layer are magnetic layers is disclosed.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: August 5, 2008
    Assignee: Seagate Technology LLC
    Inventors: Erol Girt, Alex Rou, John Wang
  • Interlayer design for magnetic media
    Publication number: 20050084669
    Abstract: A magnetic recording medium having a substrate, an interlayer and a magnetic layer, the interlayer having at least a first intermediary layer, a second intermediary layer and a third intermediary layer, wherein the first intermediary layer or the third intermediary layer is non-magnetic or magnetic and the second intermediary layer has a hexagonal close pack crystal structure and a property of providing RKKY coupling between the first intermediary layer and the third intermediary layer when the first intermediary layer and the second intermediary layer are magnetic layers is disclosed.
    Type: Application
    Filed: March 31, 2004
    Publication date: April 21, 2005
    Applicant: SEAGATE TECHNOLOGY
    Inventors: Erol Girt, Alex Rou, John Wang