Patents by Inventor Lingtao Wang

Lingtao Wang 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).

  • OPTICAL TAPE WITH AN INCREASED TRACK PITCH FOR IMPROVEMENT OF TRACKING PERFORMANCE AFTER SEAM
    Publication number: 20170365290
    Abstract: In at least one embodiment, an optical data storage tape is provided. The optical data storage tape includes a read/write data area including a plurality of writeable tracks for storing data thereon, each writeable track having a first track width. The optical data storage tape further includes a seam area positioned proximate to the read/write data area. The seam area including a plurality of non-writeable tracks, each non-writeable track including a second track width that is greater than the first track width for each writeable track.
    Type: Application
    Filed: June 15, 2016
    Publication date: December 21, 2017
    Inventors: Lingtao WANG, Scott WILSON, Dwayne EDLING, Faramarz MAHNAD
  • Karaoke machine
    Patent number: D461469
    Type: Grant
    Filed: May 22, 2001
    Date of Patent: August 13, 2002
    Assignee: Tao Music, Inc.
    Inventors: Lingtao Wang, Dion Dangzalan, Sally Yu, Allen Yang
  • Karaoke machine microphone
    Patent number: D462343
    Type: Grant
    Filed: May 22, 2001
    Date of Patent: September 3, 2002
    Assignee: Tao Music, Inc.
    Inventors: Lingtao Wang, Dion Dangzalan, Sally Yu, Allen Yang