Patents by Inventor LICHAO XU

LICHAO XU 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).

  • Publication number: 20240115627
    Abstract: The present disclosure relates to use of a Clostridium ghonii spore combined with pembrolizumab in cancer treatment. It is found for the first time that the Clostridium ghonii spore combined with pembrolizumab can significantly improve a curative effect of colon cancer and reduce a dose of the pembrolizumab, and thus is efficient and low-toxic. Oncolysis by Clostridium ghonii can affect immunogenicity of a tumor microenvironment (TME) by various ways, converts an immunosuppressive state of the TME into an immune-activated state, adjusts the immunosuppressive TME, and breaks an immune tolerance. An optimal combination of the Clostridium ghonii spore and the pembrolizumab thoroughly removes about 20% of mouse tumor tissues. A benefit range of patients with tumors treated by a PD-1 antibody is expanded. The combination even has an obvious curative effect on patients failed the treatment by the PD-1 antibody.
    Type: Application
    Filed: October 9, 2022
    Publication date: April 11, 2024
    Inventors: Yong Wang, Hong Zhu, Wenhua Zhang, Yanqiu Xing, Dan Wang, Yuanyuan Liu, Shaopeng Wang, Jiahui Zheng, Rong Zhang, Xiaonan Li, Xinglu Xu, Shengbiao Jiang, Lichao Xing, Yuxia Gao, Shili Shao, Ting Han
  • Patent number: 11127398
    Abstract: The embodiment of the disclosure provides a method for voice controlling, a terminal device, a cloud server and a system. The method includes: receiving voice information that the user performs voice controlling on a terminal device; transmitting voice information to the cloud server, so that the cloud server determines, according to the voice information, a voice control and a control instruction that match the voice information in the current interface, and generates a corresponding voice control instruction; receiving the voice control instruction transmitted by the cloud server; and controlling, according to the voice control instruction, a corresponding voice control of the terminal device to perform an operation. The method of the embodiments of the present disclosure achieves controlling over the controls in the interface through the voice, which deepens the controlling degree of the voice over the terminal device, and improves the user experience.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: September 21, 2021
    Assignees: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD., SHANGHAI XIAODU TECHNOLOGY CO. LTD.
    Inventors: Lichao Xu, Yushu Cao, Lishang Xiao, Lifeng Zhao, Xiangdong Xue, Ji Zhou
  • Publication number: 20190318736
    Abstract: The embodiment of the disclosure provides a method for voice controlling, a terminal device, a cloud server and a system. The method includes: receiving voice information that the user performs voice controlling on a terminal device; transmitting voice information to the cloud server, so that the cloud server determines, according to the voice information, a voice control and a control instruction that match the voice information in the current interface, and generates a corresponding voice control instruction; receiving the voice control instruction transmitted by the cloud server; and controlling, according to the voice control instruction, a corresponding voice control of the terminal device to perform an operation. The method of the embodiments of the present disclosure achieves controlling over the controls in the interface through the voice, which deepens the controlling degree of the voice over the terminal device, and improves the user experience.
    Type: Application
    Filed: December 28, 2018
    Publication date: October 17, 2019
    Inventors: LICHAO XU, YUSHU CAO, LISHANG XIAO, LIFENG ZHAO, XIANGDONG XUE, JI ZHOU