Patents by Inventor Xueping Xiao

Xueping Xiao 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).

  • Speaker system
    Patent number: 9609406
    Abstract: Devices of the invention are portable speakers that provide stereophonic, surround sound. According to certain aspects, a speaker system includes a first speaker portion, a second speaker portion and a cable handle. The first speaker portion includes a first end and a second end, and the second speaker portion includes a third end and a fourth end. The cable handle couples the first end of the first speaker portion and a third end of the second speaker portion. The second end of the first speaker portion is configured to releasably couple to the fourth end of the second speaker portion, thereby forming a looped unit, when coupled, with the first speaker portion, the second speaker portion, and the cable handle.
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: March 28, 2017
    Assignee: PUMA SE
    Inventors: Feng Guo, Bo Wang, Dengfeng Cao, Xueping Xiao, Xinhua He
  • SPEAKER SYSTEM
    Publication number: 20150139464
    Abstract: Devices of the invention are portable speakers that provide stereophonic, surround sound. According to certain aspects, a speaker system includes a first speaker portion, a second speaker portion and a cable handle. The first speaker portion includes a first end and a second end, and the second speaker portion includes a third end and a fourth end. The cable handle couples the first end of the first speaker portion and a third end of the second speaker portion. The second end of the first speaker portion is configured to releasably couple to the fourth end of the second speaker portion, thereby forming a looped unit, when coupled, with the first speaker portion, the second speaker portion, and the cable handle.
    Type: Application
    Filed: April 1, 2014
    Publication date: May 21, 2015
    Inventors: Feng Guo, Bo Wang, Dengfeng Cao, Xueping Xiao, Xinhua He