Patents by Inventor Adrian C. F. Lee

Adrian C. F. Lee 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: 10572494
    Abstract: A method to search for at least one relationship pattern in a plurality of runtime artifacts is provided. The method may include detecting at least one data manipulation statement in the plurality of runtime artifacts. The method may also include extracting at least one relationship clause from the detected at least one data manipulation statement. The method may further include parsing the extracted at least one relationship clause. The method may include generating at least one normalized syntax tree based on the parsed at least one relationship clause. The method may also include performing a classification and a snippet discovery on the generated at least one normalized syntax tree.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: February 25, 2020
    Assignee: International Business Machines Corporation
    Inventors: Patrick Dantressangle, Simon Laws, Adrian C. F. Lee, Peter Wooldridge
  • Patent number: 9959324
    Abstract: A method to search for at least one relationship pattern in a plurality of runtime artifacts is provided. The method may include detecting at least one data manipulation statement in the plurality of runtime artifacts. The method may also include extracting at least one relationship clause from the detected at least one data manipulation statement. The method may further include parsing the extracted at least one relationship clause. The method may include generating at least one normalized syntax tree based on the parsed at least one relationship clause. The method may also include performing a classification and a snippet discovery on the generated at least one normalized syntax tree.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: May 1, 2018
    Assignee: International Business Machines Corporation
    Inventors: Patrick Dantressangle, Simon Laws, Adrian C. F. Lee, Peter Wooldridge
  • Publication number: 20180025061
    Abstract: A method to search for at least one relationship pattern in a plurality of runtime artifacts is provided. The method may include detecting at least one data manipulation statement in the plurality of runtime artifacts. The method may also include extracting at least one relationship clause from the detected at least one data manipulation statement. The method may further include parsing the extracted at least one relationship clause. The method may include generating at least one normalized syntax tree based on the parsed at least one relationship clause. The method may also include performing a classification and a snippet discovery on the generated at least one normalized syntax tree.
    Type: Application
    Filed: September 29, 2017
    Publication date: January 25, 2018
    Inventors: Patrick Dantressangle, Simon Laws, Adrian C. F. Lee, Peter Wooldridge
  • Publication number: 20160283569
    Abstract: A method to search for at least one relationship pattern in a plurality of runtime artifacts is provided. The method may include detecting at least one data manipulation statement in the plurality of runtime artifacts. The method may also include extracting at least one relationship clause from the detected at least one data manipulation statement. The method may further include parsing the extracted at least one relationship clause. The method may include generating at least one normalized syntax tree based on the parsed at least one relationship clause. The method may also include performing a classification and a snippet discovery on the generated at least one normalized syntax tree.
    Type: Application
    Filed: March 26, 2015
    Publication date: September 29, 2016
    Inventors: Patrick Dantressangle, Simon Laws, Adrian C. F. Lee, Peter Wooldridge
  • Patent number: 5003308
    Abstract: An asynchronous serial data receiver for receiving a stream of data bits, characterized by a plurality of shift registers (54) into which samples corresponding to points within said data bit stream are read, different shift registers (54) holding a different set of said samples, said points being separated by most one half of a data bit period, and a decoder (60-90) responsive to said samples held in said shift registers (54) for recognizing points of known phase within said data assessed relative to which samples which corresponding to points within said data bits may be identified for reading. The invention provides a high speed serial receiver which is particularly suitable for use within disc drives and data storage and retrieval systems in general. The serial data receiver of the present invention does not require a clock synchronized with the incoming data.
    Type: Grant
    Filed: March 28, 1990
    Date of Patent: March 26, 1991
    Assignee: International Business Machines Corporation
    Inventors: Stephen Furniss, Adrian C. F. Lee, Philip J. Murfet, Michael J. Palmer, Christopher N. Wallis, Thomas Winlow