Patents by Inventor Junxin Li

Junxin Li 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).

  • Patent number: 11220533
    Abstract: An sDR5-Fc recombinant fusion protein having amino acid sequence of SEQ ID NO: 2 and a gene encoding the protein and having a nucleotide sequence as shown in SEQ ID NO: 1 are provided. Further, applications of the protein and the gene in the preparation of medicament for preventing and treating autoimmune hepatitis or drug-induced liver injury are provided.
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: January 11, 2022
    Assignee: SHENZHEN ZHONGKE AMSHENN PHARMACEUTICAL CO., LTD.
    Inventors: Xiaochun Wan, Junxin Li, Qian Chen, Qingmei Zhang
  • Patent number: 10989318
    Abstract: A shunt valve for a bidet includes a valve body and a valve core. The valve body is provided with a water inlet port and a water outlet port. The valve core includes a movable valve plate and a fixed valve plate. The movable valve plate and the fixed valve plate abut against each other, and are rotatably matched with each other. The water outlet port includes a washing water outlet port and a self-cleaning water outlet port. The fixed valve plate is provided with a washing water outlet hole communicating with the washing water outlet port and a self-cleaning water outlet hole communicating with the self-cleaning water outlet port. The movable valve plate is provided with an overflowing hole communicating with the water inlet port. A toilet cover plate including the shunt valve is provided.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: April 27, 2021
    Assignee: XIAMEN AQUATOWN TECHNOLOGY CO., LTD
    Inventors: Junxin Li, Zhanxian Chen
  • Publication number: 20210088148
    Abstract: A shunt valve for a bidet includes a valve body and a valve core. The valve body is provided with a water inlet port and a water outlet port. The valve core includes a movable valve plate and a fixed valve plate. The movable valve plate and the fixed valve plate abut against each other, and are rotatably matched with each other. The water outlet port includes a washing water outlet port and a self-cleaning water outlet port. The fixed valve plate is provided with a washing water outlet hole communicating with the washing water outlet port and a self-cleaning water outlet hole communicating with the self-cleaning water outlet port. The movable valve plate is provided with an overflowing hole communicating with the water inlet port. A toilet cover plate including the shunt valve is provided.
    Type: Application
    Filed: July 22, 2019
    Publication date: March 25, 2021
    Applicant: XIAMEN AQUATOWN TECHNOLOGY CO., LTD
    Inventors: Junxin LI, Zhanxian CHEN
  • Publication number: 20190352354
    Abstract: An sDR5-Fc recombinant fusion protein having amino acid sequence of SEQ ID NO: 2 and a gene encoding the protein and having a nucleotide sequence as shown in SEQ ID NO: 1 are provided. Further, applications of the protein and the gene in the preparation of medicament for preventing and treating autoimmune hepatitis or drug-induced liver injury are provided.
    Type: Application
    Filed: July 11, 2016
    Publication date: November 21, 2019
    Applicant: SHENZHEN ZHONGKE AMSHENN PHARMACEUTICAL CO., LTD.
    Inventors: Xiaochun WAN, Junxin LI, Qian CHEN, Qingmei ZHANG
  • Patent number: 8183962
    Abstract: A leakage protective plug comprises a case and electric contacts. A protective cap is fixed on the top of the case and includes a reset button protective cap and a test button protective cap. The reset button protective cap is interiorly provided with a reset button connected with a push rod which in order penetrates an electric contact upper panel, an upper spring, an electric contact lower panel and a lower spring. The electric contact upper panel is provided at a right side thereof with a locking member linked with a brake connecting rod which is linked with a brake plate. The brake plate is located at a lower right side of the locking member. Below the brake plate are disposed an electromagnet pole shoe, an electromagnet coil, and an electromagnet core. The test button protective cap is provided with a test button having a test electric contact.
    Type: Grant
    Filed: March 4, 2009
    Date of Patent: May 22, 2012
    Inventors: Keqing Zhang, Junxin Li
  • Publication number: 20110002071
    Abstract: A leakage protective plug comprises a case and electric contacts. A protective cap is fixed on the top of the case and includes a reset button protective cap and a test button protective cap. The reset button protective cap is interiorly provided with a reset button connected with a push rod which in order penetrates an electric contact upper panel, an upper spring, an electric contact lower panel and a lower spring. The electric contact upper panel is provided at a right side thereof with a locking member linked with a brake connecting rod which is linked with a brake plate. The brake plate is located at a lower right side of the locking member. Below the brake plate are disposed an electromagnet pole shoe, an electromagnet coil, and an electromagnet core. The test button protective cap is provided with a test button having a test electric contact.
    Type: Application
    Filed: March 4, 2009
    Publication date: January 6, 2011
    Inventors: Keqing Zhang, Junxin Li