Patents by Inventor Chiehlung Jay Hsu

Chiehlung Jay Hsu 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).

  • Methods, systems and products involving sheet products
    Patent number: 9296172
    Abstract: A method for forming a tubular sheet product roll includes providing a sheet product roll having a first configuration and a void, centering a rotational axis of the sheet product roll on a longitudinal axis of a first tool, and inserting the first tool into the void of the sheet product roll to define an inner diameter of the void and to form the sheet product roll having a second configuration different from the first configuration.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: March 29, 2016
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Ehteshamul Haque, Chiehlung Jay Hsu, David L. B. Knudsen, Bruce Jerome Kokko, Steven B. Mattheeussen
  • Methods, systems and products involving sheet products
    Patent number: 9296173
    Abstract: A method for forming a tubular sheet product roll includes providing a sheet product roll having a first configuration and a void, centering a rotational axis of the sheet product roll on a longitudinal axis of a first tool, and inserting the first tool into the void of the sheet product roll to define an inner diameter of the void and to form the sheet product roll having a second configuration different from the first configuration.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: March 29, 2016
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Ehteshamul Haque, Chiehlung Jay Hsu, David L. B. Knudsen, Bruce Jerome Kokko, Steven B. Mattheeussen
  • Methods, systems and products involving sheet products
    Patent number: 9272483
    Abstract: A method for forming a tubular sheet product roll includes providing a sheet product roll having a first configuration and a void, centering a rotational axis of the sheet product roll on a longitudinal axis of a first tool, and inserting the first tool into the void of the sheet product roll to define an inner diameter of the void and to form the sheet product roll having a second configuration different from the first configuration.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: March 1, 2016
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Ehteshamul Haque, Chiehlung Jay Hsu, David L. B. Knudsen, Bruce Jerome Kokko, Steven B. Mattheeussen
  • Water soluble sheet soap in a waterless pump bottle, ready to make a foam cleanser by adding water
    Patent number: 9237831
    Abstract: The present invention is directed to a foam soap delivery system. In accordance with the present invention, the system includes a paperboard core with a plurality of sheets of paper or tissue wound around the paperboard core. A dispenser is removably disposed within the paperboard core, and a water-soluble sheet soap is disposed within the dispenser.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: January 19, 2016
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Phuong Van Luu, Chiehlung Jay Hsu, Bruce J. Kokko, Sarah A. Lemke, Taiye Phillips Oriaran, David W. White
  • Methods, systems and products involving sheet products
    Patent number: 9227374
    Abstract: A method for forming a tubular sheet product roll includes providing a sheet product roll having a first configuration and a void, centering a rotational axis of the sheet product roll on a longitudinal axis of a first tool, and inserting the first tool into the void of the sheet product roll to define an inner diameter of the void and to form the sheet product roll having a second configuration different from the first configuration.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: January 5, 2016
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Ehteshamul Haque, Chiehlung Jay Hsu, David L. B. Knudsen, Bruce Jerome Kokko, Steven B. Mattheeussen
  • Methods, systems, and products involving sheet products
    Patent number: 8747721
    Abstract: A method for forming a tubular sheet product roll includes providing a sheet product roll having a first configuration and a void, centering a rotational axis of the sheet product roll on a longitudinal axis of a first tool, and inserting the first tool into the void of the sheet product roll to define an inner diameter of the void and to form the sheet product roll having a second configuration different from the first configuration.
    Type: Grant
    Filed: October 28, 2009
    Date of Patent: June 10, 2014
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Ehteshamul Haque, Chiehlung Jay Hsu, David L. B. Knudsen, Bruce Jerome Kokko, Steven B. Mattheeussen
  • Methods, Systems, And Products Involving Sheet Products
    Publication number: 20110095117
    Abstract: A method for forming a tubular sheet product roll includes providing a sheet product roll having a first configuration and a void, centering a rotational axis of the sheet product roll on a longitudinal axis of a first tool, and inserting the first tool into the void of the sheet product roll to define an inner diameter of the void and to form the sheet product roll having a second configuration different from the first configuration.
    Type: Application
    Filed: October 28, 2009
    Publication date: April 28, 2011
    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    Inventors: Ehteshamul Haque, Chiehlung Jay Hsu, David L. B. Knudsen, Bruce Jerome Kokko, Steven B. Mattheeussen