Patents by Inventor Chau Fatt Chiang

Chau Fatt Chiang 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).

  • Publication number: 20100129964
    Abstract: A method of manufacturing a semiconductor package with a bump using a carrier. One embodiment provides forming a bump on a carrier. A gap is formed in the carrier that undercuts the bump. A semiconductor chip is attached to the carrier. The chip is electrically connected to the bump. An encapsulant is deposited into the gap. The carrier is removed from the bump.
    Type: Application
    Filed: November 26, 2008
    Publication date: May 27, 2010
    Applicant: Infineon Technologies AG
    Inventors: Soon Lock Goh, Chau Fatt Chiang
  • Publication number: 20100124802
    Abstract: A method of manufacturing a semiconductor package includes providing a carrier, forming a post slot and a terminal slot in the carrier, depositing a post in the post slot, depositing a terminal in the terminal slot, forming an encapsulant slot in the carrier, wherein the post extends into and is located within a periphery of the encapsulant slot and the terminal extends into the encapsulant slot, mechanically attaching a semiconductor chip to the post, electrically connecting the chip to the terminal, depositing an encapsulant in the encapsulant slot, and removing the carrier from the terminal.
    Type: Application
    Filed: November 17, 2008
    Publication date: May 20, 2010
    Inventors: Chau Fatt Chiang, Hsieh Ting Kuek
  • Publication number: 20090134512
    Abstract: A method for producing multiple semiconductor devices. An electrically conductive layer is applied onto a semiconductor wafer. The semiconductor wafer is structured to produce multiple semiconductor chips. The electrically conductive layer is structured to produce multiple semiconductor devices.
    Type: Application
    Filed: September 19, 2008
    Publication date: May 28, 2009
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Chau Fatt Chiang, Chwee Lan Lai, Beng Keh See