Patents by Inventor Ting D. Cheng

Ting D. Cheng 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: 7380209
    Abstract: A method for storing electronic documents can include associating a digital seal with at least one electronic document. An image within a user interface can be displayed, wherein the image is a user selectable representation for the digital seal. At least one metadata attribute can be stored as a characteristic related to the digital seal. A storage characteristic of at least one electronic document can be modified based on one or more of the metadata attributes.
    Type: Grant
    Filed: September 2, 2003
    Date of Patent: May 27, 2008
    Assignee: International Business Machines Corporation
    Inventors: Keh-Shin F. Cheng, Ting D. Cheng, John O. Long, Emily C. Plachy
  • Patent number: 7171488
    Abstract: A method of managing network resources in a terminating node of an information delivery network can include receiving an inbound data container comprising a data item. The data container can specify a size of the data item and global positioning information for an originating node in the information delivery network. Global positioning information can be determined for the terminating node. Accordingly, the inbound data container can be analyzed by comparing the global positioning information for the originating node and the terminating node.
    Type: Grant
    Filed: July 3, 2002
    Date of Patent: January 30, 2007
    Assignee: International Business Machines Corporation
    Inventor: Ting D. Cheng
  • Patent number: 7103591
    Abstract: A method for data processing can include associating at least one descriptor dimension with a data item. The descriptor dimension can represent a scale between a first subject and at least a second subject. A dimension value can be associated with the descriptor dimension to quantify a relationship between the data item and the first and second subjects.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: September 5, 2006
    Assignee: International Business Machines Corporation
    Inventors: Paul Asobayire, Dilip K. Barman, Stephen E. Bello, Anne E. Bomford, Ting D. Cheng, Thomas E. Donegan, John O. F. Long, R. Bruce Shearer
  • Publication number: 20040107187
    Abstract: A method for data processing can include associating at least one descriptor dimension with a data item. The descriptor dimension can represent a scale between a first subject and at least a second subject. A dimension value can be associated with the descriptor dimension to quantify a relationship between the data item and the first and second subjects.
    Type: Application
    Filed: December 2, 2002
    Publication date: June 3, 2004
    Applicant: International Business Machines Corporation
    Inventors: Paul Asobayire, Dilip K. Barman, Stephen E. Bello, Anne B. Bomford, Ting D. Cheng, Thomas E. Donegan, John O.F. Long, R. Bruce Shearer
  • Publication number: 20040018844
    Abstract: A method of managing network resources in a terminating node of an information delivery network can include receiving an inbound data container comprising a data item. The data container can specify a size of the data item and global positioning information for an originating node in the information delivery network. Global positioning information can be determined for the terminating node. Accordingly, the inbound data container can be analyzed by comparing the global positioning information for the originating node and the terminating node.
    Type: Application
    Filed: July 3, 2002
    Publication date: January 29, 2004
    Applicant: International Business Machines Corporation
    Inventor: Ting D. Cheng
  • Patent number: 5235592
    Abstract: Dynamic switch protocols are implemented on a token bus protocol in a shared medium network to improve the basic token bus functional capabilities and link utilization, and to produce a uniform transaction protocol that supports both token bus and dynamic switch networks. Frame formats common to both token bus and dynamic switch protocols are utilized, and circuit switched protocols are superimposed on a token bus protocol in interlocked and data transmissions to establish a circuit switched path between a token holder sender node and a destination node. An initial frame transmission uses a normal link header and establishes the circuit switched path between the sender node and the destination node. Subsequent data frames contain no link header information, thereby improving transmission efficiency, and the last frame in such a transmission disconnects the switched circuit path, thereby allowing other transmissions to resume.
    Type: Grant
    Filed: August 13, 1991
    Date of Patent: August 10, 1993
    Assignee: International Business Machines Corporation
    Inventors: Ting D. Cheng, Peter A. Franaszek, Christos J. Georgiou, Gregory M. Nordstrom, Thomas K. Philips, Martin W. Sachs, Anujan M. Varma, Thomas M. Walker