Patents by Inventor Xiaohua Ning

Xiaohua Ning 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).

  • User interface and method therefor
    Patent number: 7683918
    Abstract: A scrolling user interface comprises proportional scrolling responsive to contact in a proportional zone of a scrolling strip and multi-mode scrolling in response to contact in a multi-mode zone of the scrolling strip. Multi-mode scrolling can include proportional scrolling, continuous scrolling, or stepped scrolling.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: March 23, 2010
    Assignee: Motorola, Inc.
    Inventors: Michael Bohan, David B. Cranfill, Xiaohua Ning, Chad A. Phipps, Susan L. Tuttle
  • User interface and method therefor
    Publication number: 20070220442
    Abstract: A scrolling user interface comprises proportional scrolling responsive to contact in a proportional zone of a scrolling strip and multi-mode scrolling in response to contact in a multi-mode zone of the scrolling strip. Multi-mode scrolling can include proportional scrolling, continuous scrolling, or stepped scrolling.
    Type: Application
    Filed: March 17, 2006
    Publication date: September 20, 2007
    Inventors: Michael Bohan, David Cranfill, Xiaohua Ning, Chad Phipps, Susan Tuttle