Patents by Inventor Yuan Neng Luo

Yuan Neng Luo 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).

  • System and method for improving hard drive actuator lead attachment
    Patent number: 7401725
    Abstract: A system and method are disclosed for improving hard drive actuator lead attachment. In one embodiment, an actuator board is coupled to an actuator flexible cable by a bonding agent, such as an anisotropic conductive film (ACF). In one embodiment, an actuator flexible cable is coupled to one or more actuator coil leads, such as by solder bump bonding, and the flexible cable/actuator coil coupling is embedded in an actuator frame, such as by polymer injection molding.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: July 22, 2008
    Assignee: SAE Magnetics (H.K.) Ltd.
    Inventors: Yiu Sing Ho, Guo Hong Lu, Can Hua Chen, Yuan Neng Luo, Jeffrey L. Wang, Liu Jun Zhang
  • System and method for improving hard drive actuator lead attachment
    Publication number: 20040200889
    Abstract: A system and method are disclosed for improving hard drive actuator lead attachment. In one embodiment, an actuator board is coupled to an actuator flexible cable by a bonding agent, such as an anisotropic conductive film (ACF). In one embodiment, an actuator flexible cable is coupled to one or more actuator coil leads, such as by solder bump bonding, and the flexible cable/actuator coil coupling is embedded in an actuator frame, such as by polymer injection molding.
    Type: Application
    Filed: December 19, 2003
    Publication date: October 14, 2004
    Inventors: Yiu Sing Ho, Guo Hong Lu, Can Hua Chen, Yuan Neng Luo, Jeffery L. Wang, Liu Jun Zhang