Patents by Inventor TE ON PETER LAU

TE ON PETER LAU 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).

  • Portable multi-interface braille keyboard system for handheld devices
    Patent number: 10847056
    Abstract: This disclosure relates to a portable multi-interface Braille key board cell system. The system includes a bump frame and a Braille keyboard module that are assembled together. The Braille keyboard module unit includes a Braille keyboard assembly integrated together with an extendable and retractable wing panel mechanism. The system is further in integration with a controller and a processing unit of a handheld device. The system can further access functions of the handheld device via Braille buttons or presser buttons provided by the Braille keyboard assembly.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: November 24, 2020
    Inventors: Te On Peter Lau, Fairoz Mohamed Noor, Alexandre Jacques Henri Caussel
  • PORTABLE MULTI-INTERFACE BRAILLE KEYBOARD SYSTEM FOR HANDHELD DEVICES
    Publication number: 20190236981
    Abstract: This disclosure relates to a portable multi-interface Braille key board cell system. The system includes a bump frame and a Braille keyboard module that are assembled together. The Braille keyboard module unit includes a Braille keyboard assembly integrated together with an extendable and retractable wing panel mechanism. The system is further in integration with a controller and a processing unit of a handheld device. The system can further access functions of the handheld device via Braille buttons or preser buttons provided by the Braille keyboard assembly.
    Type: Application
    Filed: January 26, 2018
    Publication date: August 1, 2019
    Inventors: TE ON PETER LAU, FAIROZ MOHAMED NOOR, ALEXANDRE JACQUES HENRI CAUSSEL