Patents by Inventor Yonghuan YANG

Yonghuan YANG 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).

  • Adaptive scanning device
    Patent number: 9661175
    Abstract: An adaptive scanning device, used to meet requirements for scanning and recognizing different scanned media and to save time and scanning costs. The adaptive scanning device in an embodiment of the present invention includes: a left side plate, a right side plate, an extension spring, an upper floating channel assembly, an image scanning tube B, a lower channel plate, a card information reading assembly, a document information reading assembly, friction wheels and a shaft sleeve. The upper floating channel assembly specifically includes: an image scanning tube A, an upper channel plate, an upper channel fixed shaft and fixed bearings.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: May 23, 2017
    Assignee: GRG Banking Equipment Co., Ltd.
    Inventors: Yingfeng Ding, Hexiang Huang, Changhai Wu, Guocheng Shi, Yonghuan Yang
  • ADAPTIVE SCANNING DEVICE
    Publication number: 20160269584
    Abstract: An adaptive scanning device, used to meet requirements for scanning and recognizing different scanned media and to save time and scanning costs. The adaptive scanning device in an embodiment of the present invention comprises: a left side plate, a right side plate, an extension spring, an upper floating channel assembly, an image scanning tube B, a lower channel plate, a card information reading assembly, a document information reading assembly, friction wheels and a shaft sleeve. The upper floating channel assembly specifically comprises: an image scanning tube A, an upper channel plate, an upper channel fixed shaft and fixed bearings.
    Type: Application
    Filed: November 21, 2014
    Publication date: September 15, 2016
    Applicant: GRG Banking Equipment Co., Ltd.
    Inventors: Yingfeng DING, Hexiang HUANG, Changhai WU, Guocheng SHI, Yonghuan YANG