Patents by Inventor Yiqun Lu

Yiqun Lu 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).

  • Capsule endoscope with flexible printed circuit board
    Patent number: 8454496
    Abstract: The present invention involves a new type of capsule pattern endoscope intended to greatly reduce the effective internal volume of the capsule pattern endoscope through reasonable structure arrangement. The technical proposal to implement the above invention is: a kind of capsule pattern endoscope comprises an intelligent capsule and an image-receiving device. The intelligent capsule includes a shell with an electronic circuit printed thereon, and an image information pick-up device including an image sensor and a lens optical system, an image signal processing and transmitting device, a light source, and a power supply, which are arranged inside the shell.
    Type: Grant
    Filed: March 16, 2005
    Date of Patent: June 4, 2013
    Assignee: Xiaoxun Zhu
    Inventor: Yiqun Lu
  • Kind of capsule pattern endoscopic
    Publication number: 20070142703
    Abstract: The present invention involves a new type of capsule pattern endoscope intended to greatly reduce the effective internal volume of the capsule pattern endoscope through reasonable structure arrangement. The technical proposal to implement the above invention is: a kind of capsule pattern endoscope comprises an intelligent capsule and an image-receiving means. Said intelligent capsule includes a shell with an electronic circuit printed thereon, and an image information pick-up device including an image sensor and an lens optical system, an image signal processing and transmitting device, a light source, and a power supply, which are arranged inside the shell.
    Type: Application
    Filed: March 16, 2005
    Publication date: June 21, 2007
    Inventor: Yiqun Lu