Patents by Inventor Peter G. Liu

Peter G. Liu 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).

  • Smart keyboard for computer and compact devices
    Publication number: 20130222254
    Abstract: This document proposes a new type of keyboard concept, Smart Keyboard, which creates a compact keyboard that can make the overall size of the keyboard smaller. It also makes it more efficient for text input on computer or other compact electronic devices, such as notebooks, tablets or even smart phones and game devices.
    Type: Application
    Filed: April 5, 2012
    Publication date: August 29, 2013
    Applicant: Crescendo Tech Services
    Inventors: Yu Tang, Peter G. Liu