Patents Assigned to Teamchem Company
  • Anisotropic conductive material
    Patent number: 7785494
    Abstract: Compositions consisting of a mixture of filamentary nickel powder(s) and a thermosetting epoxy resin form the basis of anisotropic conductive materials. The filamentary nickel powder has a three-dimensional chain-like network structure. When such filamentary nickel powder is dispersed in a polymer thin film, such as an epoxy resin, it exhibits anisotropic conductivity.
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: August 31, 2010
    Assignee: Teamchem Company
    Inventor: Syh-Tau Yeh