Patents by Inventor David Wildman

David Wildman 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: 8447953
    Abstract: A microprocessor architecture comprises a plurality of processing elements arranged in a single instruction multiple data SIMD array, wherein each processing element includes a plurality of execution units, each of which is operable to process an instruction of a particular instruction type, a serial processor which includes a plurality of execution units, each of which is operable to process an instruction of a particular instruction type, and an instruction controller operable to receive a plurality of instructions, and to distribute received instructions to the execution units in dependence upon the instruction types of the received instruction. The execution units of the serial processor are operable to process respective instructions in parallel.
    Type: Grant
    Filed: February 7, 2006
    Date of Patent: May 21, 2013
    Assignee: Rambus Inc.
    Inventor: Leon David Wildman
  • Patent number: 7541755
    Abstract: Many applications in scientific experimentation or industrial production require the generation and shaping of charged particle bunches. A particle bunch shaper can use less expensive and smaller electrical waveform generators when the particle bunch shaper uses a nanocrystalline magnetic material. High voltage switches are examples of electrical waveform generators. A pipe with two conductive sections separated by a ceramic gap can be run through the center of cores made with the nanocrystalline magnetic material to produce the particle bunch shaper. A voltage waveform transmitted from an electrical waveform generator, through a damping circuit, and through a coupling wire running adjacent to the pipe sections can shape charged particle bunches.
    Type: Grant
    Filed: December 2, 2005
    Date of Patent: June 2, 2009
    Assignee: Universities Research Association, Inc.
    Inventors: Weiren Chou, David Wildman, Akira Takagi
  • Publication number: 20080209164
    Abstract: A microprocessor architecture comprises a plurality of processing elements arranged in a single instruction multiple data SIMD array, wherein each processing element includes a plurality of execution units, each of which is operable to process an instruction of a particular instruction type, a serial processor which includes a plurality of execution units, each of which is operable to process an instruction of a particular instruction type, and an instruction controller operable to receive a plurality of instructions, and to distribute received instructions to the execution units in dependence upon the instruction types of the received instruction. The execution units of the serial processor are operable to process respective instructions in parallel.
    Type: Application
    Filed: February 7, 2006
    Publication date: August 28, 2008
    Inventor: Leon David Wildman
  • Publication number: 20070080303
    Abstract: Many applications in scientific experimentation or industrial production require the generation and shaping of charged particle bunches. A particle bunch shaper can use less expensive and smaller electrical waveform generators when the particle bunch shaper uses a nanocrystalline magnetic material. High voltage switches are examples of electrical waveform generators. A pipe with two conductive sections separated by a ceramic gap can be run through the center of cores made with the nanocrystalline magnetic material to produce the particle bunch shaper. A voltage waveform transmitted from an electrical waveform generator, through a damping circuit, and through a coupling wire running adjacent to the pipe sections can shape charged particle bunches.
    Type: Application
    Filed: December 2, 2005
    Publication date: April 12, 2007
    Inventors: Weiren Chou, David Wildman, Akira Takagi