Patents by Inventor Hang Pei

Hang Pei 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).

  • ELECTRODE, METHOD FOR PREPARING SAME, BATTERY AND ELECTRICAL APPARATUS
    Publication number: 20230307658
    Abstract: An electrode, a method for preparing the same, a battery, and an electrical apparatus are provided. The electrode comprises a current collector layer having a porous structure and being gas permeable; and an active material layer laminated on at least part of surface of the current collector layer and located outside pores of the porous structure.
    Type: Application
    Filed: June 4, 2023
    Publication date: September 28, 2023
    Inventors: Hang Pei, Xiaoming Ge
  • Electronic equipment having heat-dissipating device and method
    Patent number: 8319935
    Abstract: An embodiment of the present invention provides a heat-dissipating device of electronic equipment that comprises a housing, a heat source, a speaker, and a vibration film arranged inside the housing. The vibration film will vibrate when receiving the energy transmitted from the speaker, resulting in that the heat convection is accelerated and the heat generated by the heat source is removed.
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: November 27, 2012
    Assignee: Hannstar Display Corp.
    Inventor: Ting-Hang Pei
  • Polarized light-emitting device
    Patent number: 7872706
    Abstract: Polarized light-emitting device with a light source, multiple layers of first optical thin films and second optical thin films alternately stacked is disclosed. Each first optical thin film has a number of first geometric units, and each second optical thin film has a number of second geometric units. The first geometric units and the second geometric units are arranged as a secondary periodic structure on the light-emitting surface of the light source. The polarized light-emitting device is able to provide polarized light with higher brightness and polarized light of a specified polarization characteristic.
    Type: Grant
    Filed: September 29, 2007
    Date of Patent: January 18, 2011
    Assignee: HannStar Display Corp.
    Inventors: Ting-Hang Pei, Wei-Chou Chen
  • Electronic Equipment Having Heat-Dissipating Device and Method
    Publication number: 20100289998
    Abstract: An embodiment of the present invention provides a heat-dissipating device of electronic equipment that comprises a housing, a heat source, a speaker, and a vibration film arranged inside the housing. The vibration film will vibrate when receiving the energy transmitted from the speaker, resulting in that the heat convection is accelerated and the heat generated by the heat source is removed.
    Type: Application
    Filed: September 23, 2009
    Publication date: November 18, 2010
    Applicant: HANNSTAR DISPLAY CORP.
    Inventor: Ting-Hang Pei
  • POLARIZED LIGHT-EMITTING DEVICE
    Publication number: 20090015758
    Abstract: Polarized light-emitting device with a light source, multiple layers of first optical thin films and second optical thin films alternately stacked is disclosed. Each first optical thin film has a number of first geometric units, and each second optical thin film has a number of second geometric units. The first geometric units and the second geometric units are arranged as a secondary periodic structure on the light-emitting surface of the light source. The polarized light-emitting device is able to provide polarized light with higher brightness and polarized light of a specified polarization characteristic.
    Type: Application
    Filed: September 29, 2007
    Publication date: January 15, 2009
    Inventors: Ting-Hang Pei, Wei-Chou CHEN