Patents by Inventor Thanh Ngoc Nguyen

Thanh Ngoc Nguyen 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: 20230068546
    Abstract: Technologies for system call trace reconstruction are described. A method includes determining, by one or more processors, a set of memory locations of a kernel memory structure. The set of memory locations stores data indicating one or more parameters of a user-associated process. The method further includes determining that a first value of a first of the set of memory location has changed. The method further includes determining an execution of a first system call associated with the user-associated process and the kernel memory structure. The method further includes retrieving one or more values corresponding to individual memory location of the set of memory location associated with the first system call. The method further includes providing an output identifying the first system call based on the one or more values corresponding to the individual memory locations.
    Type: Application
    Filed: August 18, 2022
    Publication date: March 2, 2023
    Inventors: Thanh Ngoc Nguyen, Meni Orenbach, Ahmad Atamli
  • Patent number: 8691346
    Abstract: The present invention relates to methods and compositions for coating aluminum substrates. In an embodiment, the invention includes a method of applying a coating on an aluminum substrate including contacting the aluminum substrate with a first solution. The first solution can include a zinc metal salt, a sugar acid or alkali metal salt thereof, and an alkali metal hydroxide. The method can also include contacting the aluminum substrate with a second solution. The second solution can include a molybdate salt, an alkanolamine, and a fluorine acid. Other embodiments are also included herein.
    Type: Grant
    Filed: May 6, 2009
    Date of Patent: April 8, 2014
    Assignee: Birchwood Laboratories, Inc.
    Inventors: William V. Block, David J. Halverson, John Thanh Ngoc Nguyen
  • Publication number: 20090280258
    Abstract: The present invention relates to methods and compositions for coating aluminum substrates. In an embodiment, the invention includes a method of applying a coating on an aluminum substrate including contacting the aluminum substrate with a first solution. The first solution can include a zinc metal salt, a sugar acid or alkali metal salt thereof, and an alkali metal hydroxide. The method can also include contacting the aluminum substrate with a second solution. The second solution can include a molybdate salt, an alkanolamine, and a fluorine acid. Other embodiments are also included herein.
    Type: Application
    Filed: May 6, 2009
    Publication date: November 12, 2009
    Inventors: William V. Block, David J. Halverson, John Thanh Ngoc Nguyen
  • Patent number: 6721729
    Abstract: A integrated method for searching and reporting the search of electronic data files by receiving a plurality of first and second search concepts from the user, forming the first and second concepts into two-dimensional matrix of paired concepts, performing a search of one or more databases based on all concepts and paired concepts in the matrix, and identifying and displaying a corresponding matrix of search results. An integrated search collection provides formatted documents for drag and drop collection of search information an construction of a search library. An integrated report generation utilizes the format of the collection document for automatic construction of a report.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: April 13, 2004
    Inventors: Thanh Ngoc Nguyen, William Norman Morris, Jr., Phu Thien Ngo
  • Patent number: 6501650
    Abstract: An apparatus and method for mounting electrical devices in a housing at an angle relative to the ground is provided. The apparatus comprises a housing having a top, bottom, and sides, each of which may be open, closed or ventilated. One or more electrical devices are located in the housing and are oriented at an angle relative to the horizontal ground. The electrical devices may be silicon controlled rectifiers that serve as a power bridge between an exciter and a power generator. A method for mounting electrical devices in a housing at an angle relative to the horizontal ground is also provided.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: December 31, 2002
    Assignee: General Electric Company
    Inventors: Howard Ross Edmunds, John Earl Bittner, Brent Christopher Teal, Thanh Ngoc Nguyen, Brian Matthew Aiken, Christopher James McMenamin, Andrew Gordon Phillip, Christopher Todd Moore, Kyle Craig Stott, Rick Lynn Gintz, Fred Henry Boettner
  • Publication number: 20020141156
    Abstract: An apparatus and method for mounting electrical devices in a housing at an angle relative to the ground is provided. The apparatus comprises a housing having a top, bottom, and sides, each of which may be open, closed or ventilated. One or more electrical devices are located in the housing and are oriented at an angle relative to the horizontal ground. The electrical devices may be silicon controlled rectifiers that serve as a power bridge between an exciter and a power generator. A method for mounting electrical devices in a housing at an angle relative to the horizontal ground is also provided.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 3, 2002
    Inventors: Howard Ross Edmunds, John Earl Bittner, Brent Christopher Teal, Thanh Ngoc Nguyen, Brian Matthew Aiken, Christopher James McMenamin, Andrew Gordon Phillip, Christopher Todd Moore, Kyle Craig Stott, Rick Lynn Gintz, Fred Henry Boettner
  • Patent number: 6407918
    Abstract: An apparatus and method for providing a supply of air to cool electrical devices is provided. The apparatus comprises a two fan housings, each containing a number of fans arranged to blow air in a parallel fashion. The exhaust of one housing is connected to the intake of the other housing by a balancing plenum. The apparatus provides a sufficient supply of cooling air when one or more of the fans is inoperable. The device being cooled may be the power bridge of an exciter for a power generation system. A method for providing a supply of air to electrical devices is also provided.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: June 18, 2002
    Assignee: General Electric Company
    Inventors: Howard Ross Edmunds, John Earl Bittner, Brent Christopher Teal, Thanh Ngoc Nguyen, Brian Matthew Aiken, Christopher James McMenamin, Andrew Gordon Phillip, Christopher Todd Moore, Kyle Craig Stott
  • Publication number: 20020023077
    Abstract: A integrated method for searching and reporting the search of electronic data files by receiving a plurality of first and second search concepts from the user, forming the first and second concepts into two-dimensional matrix of paired concepts, performing a search of one or more databases based on all concepts and paired concepts in the matrix, and identifying and displaying a corresponding matrix of search results. An integrated search collection provides formatted documents for drag and drop collection of search information an construction of a search library. An integrated report generation utilizes the format of the collection document for automatic construction of a report.
    Type: Application
    Filed: June 11, 2001
    Publication date: February 21, 2002
    Inventors: Thanh Ngoc Nguyen, William Norman Morris, Phu Thein Ngo