Patents by Inventor HUA-HU ZENG

HUA-HU ZENG 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).

  • Electronic device for preventing eye damage through long-time viewing and method thereof
    Patent number: 10409362
    Abstract: An electronic device with display characteristics which reduce long-time damage to user's eyes has a verifiable eye protection system. A verified verification information received from user causes the device to acquire surrounding brightness value detect by an illumination sensor and determine whether the brightness value is in a range suggesting too-low or over bright light. The display screen of the electronic device is turned off when the brightness value is within one of certain brightness ranges. A method for such eye protection is also provided.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: September 10, 2019
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Hua-Hu Zeng, Gang-Hua Liu
  • BENDABLE BATTERY
    Publication number: 20190165338
    Abstract: A battery includes a housing which is bendable. The housing includes a number of cells spaced apart from each other within the housing. The housing further includes a current collecting unit arranged within the housing and configured to electrically couple the number of cells together.
    Type: Application
    Filed: January 12, 2018
    Publication date: May 30, 2019
    Inventors: HUA-HU ZENG, HSU-MIN KUO
  • ELECTRONIC DEVICE FOR PREVENTING EYE DAMAGE THROUGH LONG-TIME VIEWING AND METHOD THEREOF
    Publication number: 20180373319
    Abstract: An electronic device with display characteristics which reduce long-time damage to user's eyes has a verifiable eye protection system. A verified verification information received from user causes the device to acquire surrounding brightness value detect by an illumination sensor and determine whether the brightness value is in a range suggesting too-low or over bright light. The display screen of the electronic device is turned off when the brightness value is within one of certain brightness ranges. A method for such eye protection is also provided.
    Type: Application
    Filed: November 2, 2017
    Publication date: December 27, 2018
    Inventors: HUA-HU ZENG, GANG-HUA LIU