Patents by Inventor Robert W. Pryor

Robert W. Pryor 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: 5812147
    Abstract: Instruction methods for moving data between memory and a vector register file while performing data formatting. The methods are processed by a processor having a vector register file and a memory unit. The methods are useful in the graphics art because they allow more efficient movement and processing of raster formatted graphics data. The vector register file has a number of vector registers (e.g., 32) that each contain multi-bits of storage (e.g., 128 bits). In one class of instructions, eight byte locations within memory are simultaneously loaded into eight separate 16 bit locations within a register of the register file. The data can be integer or fraction and signed or unsigned. The data can also be stored from the register file back to memory. In a second class of instructions, alternate locations of a memory qaudword are selected and simultaneously loaded in the register file.
    Type: Grant
    Filed: September 20, 1996
    Date of Patent: September 22, 1998
    Assignee: Silicon Graphics, Inc.
    Inventors: Timothy J. Van Hook, Henry P. Moreton, Michael L. Fuccio, Robert W. Pryor, Jr., Charles F. Tuffli, III
  • Patent number: 5571418
    Abstract: The present invention provides methods of treating pathophysiological states characterized by the presence in blood of certain toxic mediators. The novel method of hemofiltration of the present invention provides an effective treatment of several such disease including sepsis, shock, acute renal failure, multiple organ system failure and systemic inflammatory response syndrome-related diseases.
    Type: Grant
    Filed: July 6, 1994
    Date of Patent: November 5, 1996
    Inventors: Patrice A. Lee, James R. Matson, Robert W. Pryor
  • Patent number: 4893863
    Abstract: The present invention relates to an adjustable hinge assembly and, more particularly, to an adjustable hinge assembly for a vehicle closure or deck lid which can be readily, vertically adjusted to enable the closure or deck lid to be positioned so as to be flush with adjacent quarter panels of the vehicle when in its closed position.
    Type: Grant
    Filed: February 6, 1989
    Date of Patent: January 16, 1990
    Assignee: General Motors Corporation
    Inventors: Raymond S. Skonieczny, Douglas A. Ford, Robert W. Pryor