Patents by Inventor Duan WEI

Duan WEI 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).

  • Computing device accessories with retention cups
    Patent number: 10802603
    Abstract: In an example, a computing device accessory may include a components such as a computing device cover, an attachment portion engageable with a computing device, and a retention cup disposed on the computing device cover to attach to a computing device surface of the computing device through suction pressure.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: October 13, 2020
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Duan Wei, Chia-Ming Tsai, Cheng-Han Tsai, Wen-Yen Tang
  • COMPUTING DEVICE ACCESSORIES WITH RETENTION CUPS
    Publication number: 20200026363
    Abstract: In an example, a computing device accessory may include a components such as a computing device cover, an attachment portion engageable with a computing device, and a retention cup disposed on the computing device cover to attach to a computing device surface of the computing device through suction pressure.
    Type: Application
    Filed: November 10, 2016
    Publication date: January 23, 2020
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Duan WEI, Chia-Ming TSAI, Cheng-Han TSAI, Wen-Yen TANG