Patents by Inventor Yasuo Ding

Yasuo Ding 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).

  • Automatically adjustable shadowless operating lamp
    Patent number: 11512841
    Abstract: Disclosed is an automatically adjustable shadowless operating lamp. The automatically adjustable shadowless operating lamp comprises a telescopic support rod. The telescopic support rod is rotatably connected with a first lighting assembly and a second lighting assembly with a same structure, the second lighting assembly is positioned above the first lighting assembly, and the second lighting assembly moves independently with the first lighting assembly; the first lighting assembly comprises a first adjusting part, the first adjusting part is rotationally connected with the telescopic support rod, and is hinged with an adjusting rod through an adjusting piece, a tail end of the adjusting rod is fixedly connected with a second adjusting part, and the adjusting rod is hinged with an operating lamp through the second adjusting part.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: November 29, 2022
    Assignee: Taizhou People's Hospital
    Inventors: Jianxin Jiang, Aiqin Gu, Jun Lu, Wei Ling, Xiaolin Wang, Xiaohong Zhang, Zhenqing Ren, Guangzhong Gao, Yasuo Ding