Patents by Inventor Hong Tee Lim

Hong Tee Lim 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).

  • Patent number: 6897555
    Abstract: A BGA package having a multiplicity of power segments configured for power connection to integrated circuit die is disclosed. The BGA package substrate includes an integrated circuit die and a ground ring. The substrate also includes a first power ring with a plurality of spaced apart first power ring segments arranged around the die. A second power ring having a plurality of spaced apart conductive second ring segments is also formed around the die. A plurality of vias that penetrate through the substrate are provided to accommodate electrical connections to the segments of the first and second power rings and to the ground ring. The package includes bonding wires for connecting the die to the first and second ring segments and ground ring. Additionally, the package is commonly encapsulated to protect the die and wires.
    Type: Grant
    Filed: July 23, 2003
    Date of Patent: May 24, 2005
    Assignee: LSI Logic Corporation
    Inventors: Hong Tee Lim, Wee Keong Liew, Chengyu Guo