Patents by Inventor Jiachun Zhang

Jiachun Zhang 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: 11971435
    Abstract: The present disclosure relates to a system for automatically identifying product information, including a lamp information collection module, a controller, and a user terminal. The controller has a built-in comparison table setting different power information intervals for different lamp categories, and sends to-be-collected power information to the lamp information collection module. The lamp information collection module is used to collect corresponding power information according to the received to-be-collected power information and send the collected power information to the controller. The controller is further used to determine a category of a lamp according to the collected power information corresponding to the lamp and the power information interval comparison table, and send information of the lamp to the user terminal. The user terminal includes a human-machine interface and is used to display the information of the lamp on the human-machine interface.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: April 30, 2024
    Assignee: OPPLE LIGHTING CO., LTD.
    Inventors: Guoping Zhang, Jian Zhu, Wen Yang, Jiachun Cun
  • Patent number: 11348077
    Abstract: Methods and systems for performing a pre-staged transaction, such as a cash withdrawal by a user or a user's surrogate, employ a host server that receives pre-staged ATM transaction data via a first communication channel from a user's mobile device and sends a first unique authentication token via a second communication channel to the user's mobile device processor. An ATM processor receives entry of a pre-staged ATM transaction request and the first unique authentication token and sends the entered pre-staged ATM transaction request and first unique authentication token to the host server for validation, which validates the received pre-staged ATM transaction input data and the entered first unique authentication token.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: May 31, 2022
    Assignee: CITIBANK, N.A.
    Inventors: Jayant M. Naik, Giridhar Narayanan, Matthew John Yuschik, Ajay Warrier, Jiachun Zhang
  • Patent number: 11155626
    Abstract: The present invention relates to the biomedicine field, in particular to an anti-human PD-L1 humanized monoclonal antibody and its applications. The invention obtains an anti-human PD-L1 humanized monoclonal antibody with good specificity, high affinity and stability by screening, and the antibody can specifically bind to human PD-L1 instead of binding to members of B7 family, and it can bind to active T-cells to strengthen the activation of T-cells, so it can significantly inhibit the growth of tumor.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: October 26, 2021
    Assignee: REYOUNG (SUZHOU) BIOLOGY SCIENCE & TECHNOLOGY CO., LTD
    Inventors: Yixiang Zhu, Shuhua Guo, Jiachun Zhang, Ge Li
  • Patent number: 11059890
    Abstract: The present invention relates to the biomedicine field, in particular to an anti-human PD-1 humanized monoclonal antibody and its applications. The invention obtains an anti-human PD-1 humanized monoclonal antibody with good specificity, high affinity and stability by screening, and the antibody can specifically bind to human PD-1 instead of binding to other members of CD28 family, block the binding of PD-L1 and PD-1 with CD80 and partially restore functions of T-cells, so it can significantly inhibit the growth of tumor.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: July 13, 2021
    Assignee: REYOUNG (SUZHOU) BIOLOGY SCIENCE & TECHNOLOGY CO., LTD
    Inventors: Ge Li, Shuhua Guo, Jiachun Zhang, Yixiang Zhu
  • Publication number: 20190077867
    Abstract: The present invention relates to the biomedicine field, in particular to an anti-human PD-L1 humanized monoclonal antibody and its applications. The invention obtains an anti-human PD-L1 humanized monoclonal antibody with good specificity, high affinity and stability by screening, and the antibody can specifically bind to human PD-L1 instead of binding to members of B7 family, and it can bind to active T-cells to strengthen the activation of T-cells, so it can significantly inhibit the growth of tumor.
    Type: Application
    Filed: June 3, 2016
    Publication date: March 14, 2019
    Inventors: Yixiang ZHU, Shuhua GUO, Jiachun ZHANG, Ge LI
  • Publication number: 20190071501
    Abstract: The present invention relates to the biomedicine field, in particular to an anti-human PD-1 humanized monoclonal antibody and its applications. The invention obtains an anti-human PD-1 humanized monoclonal antibody with good specificity, high affinity and stability by screening, and the antibody can specifically bind to human PD-1 instead of binding to other members of CD28 family, block the binding of PD-L1 and PD-1 with CD80 and partially restore functions of T-cells, so it can significantly inhibit the growth of tumor.
    Type: Application
    Filed: June 3, 2016
    Publication date: March 7, 2019
    Applicants: REYOUNG (SUZHOU) BIOLOGY SCIENCE & TECHNOLOGY CO., LTD, REYOUNG (SUZHOU) BIOLOGY SCIENCE & TECHNOLOGY CO., LTD
    Inventors: Ge LI, Shuhua GUO, Jiachun ZHANG, Yixiang ZHU
  • Publication number: 20180165663
    Abstract: Methods and systems for performing a pre-staged transaction, such as a cash withdrawal by a user or a user's surrogate, employ a host server that receives pre-staged ATM transaction data via a first communication channel from a user's mobile device and sends a first unique authentication token via a second communication channel to the user's mobile device processor. An ATM processor receives entry of a pre-staged ATM transaction request and the first unique authentication token and sends the entered pre-staged ATM transaction request and first unique authentication token to the host server for validation, which validates the received pre-staged ATM transaction input data and the entered first unique authentication token.
    Type: Application
    Filed: December 12, 2016
    Publication date: June 14, 2018
    Inventors: Jayant M. NAIK, Giridhar NARAYANAN, Matthew John YUSCHIK, Ajay WARRIER, Jiachun ZHANG
  • Patent number: D652434
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: January 17, 2012
    Assignees: Hefei Midea Rongshida Refrigerator Co., Ltd., Hefei Hauling Co., Ltd.
    Inventors: Jing Sun, Chaoyang Zhang, Shilin Tang, Yanli Wu, Ruhua Ma, Jianmin Li, Jiachun Zhang, Yongxue Chen
  • Patent number: D993494
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: July 25, 2023
    Inventor: Jiachun Zhang