Patents by Inventor Khalil Waleed

Khalil Waleed 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).

  • Amplifier assisted active pixel read out structure
    Patent number: 6717616
    Abstract: A read out circuit for an active pixel sensor array is provided. The read out circuit includes an amplifier that has a first and second input devices and an output port. The first input device is included in a pixel of an active pixel sensor array to receive an input signal indicative of an intensity of light detected by the pixel. The amplifier generates at an output thereof an output signal proportional to the input signal.
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: April 6, 2004
    Assignee: Intel Corporation
    Inventors: Morteza Afghahi, Khalil Waleed, Issa Sami