Patents by Inventor William Duncan Welder, IV

William Duncan Welder, IV 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: 11797364
    Abstract: A method, system, apparatus and computer program product are disclosed for enhancing operable functionality of xAPI statements by sequentially comparing a plurality of authorized xAPI statements against a plurality of trigger rules with a pattern matching process which evaluates matching xAPI data properties and logical and/or comparative operator requirements from each trigger rule against each authorized xAPI statement to identify matching trigger rules which are evaluated against one or more required trigger rules associated with a first trigger to automatically generate one or more outbound REST API calls to communicate with a third-party application upon detecting that the all the required trigger rules associated with the first trigger are matched by an actor.
    Type: Grant
    Filed: August 4, 2022
    Date of Patent: October 24, 2023
    Assignee: RISC, Inc.
    Inventors: Vincent R. Obrzut, William Duncan Welder, IV, Conrad Arthur Werkenthin