Patents by Inventor Scott Cottier

Scott Cottier 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: 20060087878
    Abstract: An apparatus, a method, and a computer program product are provided for time reduction in an array read access control consisting of a bitcell and a pulldown device outside of the bitcell. To reduce gate delay, this design implements a pulldown device that controls the bitcell readout. A pulldown signal is generated to activate the pulldown device. Therefore, the pulldown signal can control the pulling down of the bitcell readout without a complete read of the data array inside the bitcell. This design reduces gate delay because the dependency upon the gating logic is overridden and the number of stages is reduced.
    Type: Application
    Filed: October 21, 2004
    Publication date: April 27, 2006
    Applicant: International Business Machines Corporation
    Inventors: Scott Cottier, Shohji Onishi
  • Publication number: 20060083074
    Abstract: An apparatus, a method, and a computer program product are provided for time reduction for an array read access control consisting of a bitcell with logic gating and a pull down device included, therein. To reduce gate delay this design implements gating logic inside the bitcell. The multiplex select gating signals are brought into the bitcell, and are gated with the data array. The gating logic controls the pull down device, and MUX select signals can be produced as a readout of the bitcell. This design reduces gate delay because the dependency upon the gating logic is overridden and the number of stages is reduced.
    Type: Application
    Filed: October 14, 2004
    Publication date: April 20, 2006
    Applicant: International Business Machines Corporation
    Inventors: Scott Cottier, Peichun Liu, Shohji Onishi