Patents by Inventor Larry L. Lehman

Larry L. Lehman 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: 20020056047
    Abstract: A system, comprising a target server configured to receive a request from a software tool and format a protocol request corresponding to the request, the protocol request including a request fixed length leader having a predetermined maximum size and a target agent configured to receive the protocol request from the target server into a communication buffer and send an instruction to a target processor to perform a function corresponding to the request, wherein the communication buffer is one of equal to and larger than the predetermined maximum size.
    Type: Application
    Filed: September 17, 2001
    Publication date: May 9, 2002
    Inventor: Larry L. Lehman
  • Patent number: 4796179
    Abstract: An automatic computer software code generator for multirate real time control systems uses a functional library to define a multiplicity of functional blocks for building a functional description of a control system. For each functional block there is a software template for generating a set of software statements for performing one or more computations each time the software associated with that functional block is executed. A functional description of the control system software to be generated is provided in the form of a catalog database, and the computational relationships to be implemented by the software generated by the invention are defined by specified combinations of the functional blocks in the functional library. A linking software module organizes the catalog database into a plurality of separate subsystems, each subsystem including all the specified functional blocks with a given repetition rate and skew.
    Type: Grant
    Filed: August 20, 1986
    Date of Patent: January 3, 1989
    Assignee: Integrated Systems, Inc.
    Inventors: Larry L. Lehman, Sunil C. Shah, David B. Varvell