Patents by Inventor Alzar Abdul Karim Norfidathul

Alzar Abdul Karim Norfidathul 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: 7365407
    Abstract: A packaged circuit and method for packaging an integrated circuit are disclosed. The packaged circuit has a lead frame, an integrated circuit chip, and an encapsulating layer. The lead frame has first and second sections, the first section including a lateral portion, a chip mounting area and a first extension. The integrated circuit chip is mounted in the chip mounting area and is in thermal contact with the chip mounting area. The encapsulating layer has top, bottom, and first and second side surfaces. The first extension is bent to provide a first heat path from the chip mounting area to the bottom surface. The heat path connects the heat chip mounting area to the bottom surface without passing through the first and second side surfaces and provides a heat path that has less thermal resistance than the heat path through either the lateral portion or the second section.
    Type: Grant
    Filed: May 1, 2006
    Date of Patent: April 29, 2008
    Assignee: Avago Technologies General IP Pte Ltd
    Inventors: Kee Yean Ng, Hui Peng Koay, Chiau Jin Lee, Kheng Leng Tan, Wei Liam Loo, Keat Chuan Ng, Alzar Abdul Karim Norfidathul