Patents by Inventor Pinbo WANG

Pinbo 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).

  • Patent number: 9788769
    Abstract: A handheld multi-parameter measuring instrument includes: a housing having a sidewall and opposed first and second surfaces, the sidewall, the first surface and the second surface cooperatively forming a cavity; a cover attached to the sidewall and rotatably connected to the housing; the blood oxygen transducer includes a light emitting unit and a light receiving unit; the light emitting unit is configured to emit red light and infrared light alternately; the light receiving unit is configured to receive the red light and the infrared light emitted from the light emitting unit; the signal processing unit is received in the cavity of the housing and is configured to control the light emitting unit to emit the red light and the infrared light alternately; the signal processing unit is further configured to calculate oxygen saturation based on a signal received by the light receiving unit; the light emitting unit is located at a side of the cover attached to the housing, and the light receiving unit is located a
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: October 17, 2017
    Assignee: SHENZHEN VIATOM TECHNOLOGY CO., LTD.
    Inventors: Saixin Zhou, Bing Wang, Pinbo Wang
  • Publication number: 20150201876
    Abstract: A handheld multi-parameter measuring instrument includes: a housing having a sidewall and opposed first and second surfaces, the sidewall, the first surface and the second surface cooperatively forming a cavity; a cover attached to the sidewall and rotatably connected to the housing; the blood oxygen transducer includes a light emitting unit and a light receiving unit; the light emitting unit is configured to emit red light and infrared light alternately; the light receiving unit is configured to receive the red light and the infrared light emitted from the light emitting unit; the signal processing unit is received in the cavity of the housing and is configured to control the light emitting unit to emit the red light and the infrared light alternately; the signal processing unit is further configured to calculate oxygen saturation based on a signal received by the light receiving unit; the light emitting unit is located at a side of the cover attached to the housing, and the light receiving unit is located a
    Type: Application
    Filed: January 16, 2015
    Publication date: July 23, 2015
    Inventors: Saixin ZHOU, Bing WANG, Pinbo WANG