Patents by Inventor Lexing HU

Lexing HU 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).

  • Adjustable transmission device for measuring transverse parameters of beams
    Patent number: 10884145
    Abstract: Disclosed is an adjustable transmission device for measuring transverse parameters of beams, including: a CCD transmission support assembly, an external transmission rod, the CCD transmission support assembly is connected with a support block, and the support block is provided with the slotted set screw with flat point, and is connected with a limit block via a first fastener; a snap ring is arranged in the rear of the external transmission and is matched with a base; the base is connected with the CCD fixed plate via a second fastener. The external transmission rod is provided with a second groove for mounting the first retaining ring, and a side of the first retaining ring is sequentially provided with a vacuum observation window, a second retaining ring, a head assembly, a retaining sleeve and a screwing mechanism.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: January 5, 2021
    Assignee: HEFEI CAS ION MEDICAL AND TECHNICAL DEVICES CO., LTD
    Inventors: Yuntao Song, Kaizhong Ding, Yonghua Chen, Junjun Li, Yucheng Wu, Kai Yao, Lexing Hu
  • ADJUSTABLE TRANSMISSION DEVICE FOR MEASURING TRANSVERSE PARAMETERS OF BEAMS
    Publication number: 20200284926
    Abstract: Disclosed is an adjustable transmission device for measuring transverse parameters of beams, including: a CCD transmission support assembly, an external transmission rod, the CCD transmission support assembly is connected with a support block, and the support block is provided with the slotted set screw with flat point, and is connected with a limit block via a first fastener; a snap ring is arranged in the rear of the external transmission and is matched with a base; the base is connected with the CCD fixed plate via a second fastener. The external transmission rod is provided with a second groove for mounting the first retaining ring, and a side of the first retaining ring is sequentially provided with a vacuum observation window, a second retaining ring, a head assembly, a retaining sleeve and a screwing mechanism.
    Type: Application
    Filed: May 26, 2020
    Publication date: September 10, 2020
    Inventors: Yuntao SONG, Kaizhong DING, Yonghua CHEN, Junjun LI, Yucheng WU, Kai YAO, Lexing HU