Patents Assigned to AirIP
  • Antifuse structure with low resistance
    Patent number: 6713839
    Abstract: An antifuse includes a grid having at least one n-well active stripe and at least one polysilicon stripe; a first oxide layer having a first oxide thickness, the first oxide layer adapted to electrically short the n-well active stripe with the polysilicon stripe; and a second oxide layer surrounding the first oxide and thicker than the first oxide layer.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: March 30, 2004
    Assignee: AirIP
    Inventor: Raminda U. Madurawe
  • RF chipset architecture
    Patent number: 6710424
    Abstract: A set of radio frequency (RF) integrated circuits includes a transmit chip having a power amplifier and a receive chip adapted to work with the transmit chip. The receive chip has one or more low noise amplifiers to receive RF signals, and a processor coupled to the low noise amplifiers, the processor transmitting data through the transmit chip and receiving data from the on-chip low noise amplifiers.
    Type: Grant
    Filed: September 21, 2001
    Date of Patent: March 23, 2004
    Assignee: AirIP
    Inventor: Dominik J. Schmidt
  • Transistor with minimal hot electron injection
    Patent number: 6707115
    Abstract: A device comprising: a layer of gate oxide on a surface of the semiconductor substrate; a gate electrode formed on the surface of the gate oxide, the gate electrode having a drain side; a p-well implanted within a semiconductor substrate under the gate electrode; an n-well implanted in the p-well on the drain side; an n+ source region in the p-well outside of the n-well; an n+ drain region within the substrate inside the n-well; and lightly doped regions extending respectively from the source and drain regions toward the gate electrode.
    Type: Grant
    Filed: April 16, 2001
    Date of Patent: March 16, 2004
    Assignee: AirIP Corporation
    Inventor: Dominik J. Schmidt