Patents by Inventor Hailong JU

Hailong JU 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).

  • Triazolopyrimidine compounds and uses thereof
    Patent number: 11931363
    Abstract: A compound of Formula (I), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein R1, R2, R3, R4, R5, and n are as defined herein.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: March 19, 2024
    Assignee: NOVARTIS AG
    Inventors: Ho Man Chan, Xiang-Ju Justin Gu, Ying Huang, Ling Li, Yuan Mi, Wei Qi, Martin Sendzik, Yongfeng Sun, Long Wang, Zhengtian Yu, Hailong Zhang, Ji Yue (Jeff) Zhang, Man Zhang, Qiong Zhang, Kehao Zhao
  • Semi-automatic medical continuous-firing clip applier having biological clip cartridge
    Patent number: 10874403
    Abstract: A semi-automatic medical continuous-firing clip applier includes a grip and a forceps rod, one end of the forceps rod is connected to the grip, and the other end of the forceps rod is connected to an upper jaw and a lower jaw; the upper jaw and the lower jaw are connected to a trigger, where the forceps rod is internally provided with a biological clip cartridge; the upper jaw and the lower jaw are provided with biological clip positioning grooves; the forceps rod is further internally provided with a transmission mechanism respectively in coordination with the biological clip cartridge and a biological clip propelling apparatus. The biological clip propelling apparatus is configured to drive a biological clip in the biological clip cartridge to enter the positioning grooves in the upper and lower jaws, and then the trigger is tightly held to close the biological clip.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: December 29, 2020
    Assignees: JIANGSU HAIZE MEDICAL SCIENTIFIC, DEVELOPMENT CO., LTD.
    Inventors: Jianmin Qian, Yun Sun, Hailong Ju
  • SEMI-AUTOMATIC MEDICAL CONTINUOUS-FIRING CLIP APPLIER HAVING BIOLOGICAL CLIP CARTRIDGE
    Publication number: 20190125351
    Abstract: A semi-automatic medical continuous-firing clip applier includes a grip and a forceps rod, one end of the forceps rod is connected to the grip, and the other end of the forceps rod is connected to an upper jaw and a lower jaw; the upper jaw and the lower jaw are connected to a trigger, where the forceps rod is internally provided with a biological clip cartridge; the upper jaw and the lower jaw are provided with biological clip positioning grooves; the forceps rod is further internally provided with a transmission mechanism respectively in coordination with the biological clip cartridge and a biological clip propelling apparatus. The biological clip propelling apparatus is configured to drive a biological clip in the biological clip cartridge to enter the positioning grooves in the upper and lower jaws, and then the trigger is tightly held to close the biological clip.
    Type: Application
    Filed: August 3, 2018
    Publication date: May 2, 2019
    Inventors: Jianmin QIAN, Yun SUN, Hailong JU