Patents by Inventor Nate PERKINS

Nate PERKINS 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).

  • Pseudomorphic high electron mobility transistor (pHEMT) comprising low temperature buffer layer
    Patent number: 8901606
    Abstract: A pseudomorphic high electron mobility transistor (pHEMT) comprises: a substrate comprising a Group III-V semiconductor material; buffer layer disposed over the substrate; and a channel layer disposed over the buffer layer. The buffer layer comprises microprecipitates of a Group V semiconductor element. A method of fabricating a pHEMT is also described.
    Type: Grant
    Filed: April 30, 2012
    Date of Patent: December 2, 2014
    Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
    Inventors: Nate Perkins, Jonathan Abrokwah, Hans G. Rohdin, Phil Marsh, John Stanback
  • PSEUDOMORPHIC HIGH ELECTRON MOBILITY TRANSISTOR (pHEMT) COMPRISING LOW TEMPERATURE BUFFER LAYER
    Publication number: 20130285119
    Abstract: A pseudomorphic high electron mobility transistor (pHEMT) comprises: a substrate comprising a Group III-V semiconductor material; buffer layer disposed over the substrate; and a channel layer disposed over the buffer layer. The buffer layer comprises microprecipitates of a Group V semiconductor element. A method of fabricating a pHEMT is also described.
    Type: Application
    Filed: April 30, 2012
    Publication date: October 31, 2013
    Applicant: Avago Technologies Wireless IP (Singapore) Pte. Lt
    Inventors: Nate PERKINS, Jonathan ABROKWAH, Hans G. ROHDIN, Phil MARSH, John STANBACK