Patents by Inventor Ji Lu

Ji Lu 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: 20250245391
    Abstract: The present application proposes a method and system for quantitative derivation of an on-line evaluation layered model for evaluating concrete dam operation performance, and a storage medium, and relates to the technical field of dam operation safety monitoring and management. A logic architecture of quantitative derivation of the concrete dam operation performance mainly has two aspects, a longitudinal dimension and a transverse dimension. The longitudinal dimension is the principal line of assessing longitudinal evaluation of the on-line evaluation layered model, and an analysis idea of the concrete dam from local to global and from details to whole is objectively reflected from six levels of monitoring data, diagnosis methods, monitored items, evaluation indicators, key parts and an overall project.
    Type: Application
    Filed: January 24, 2025
    Publication date: July 31, 2025
    Applicants: HUANENG LANCANG RIVER HYDROPOWER INC., HOHAI UNIVERSITY
    Inventors: Hao Chen, Zuobin Yang, Ji Lu, Daming Zhu, Yan Xiang, Guo Li, Yingchi Mao, Zicheng Wang, Guangze Shen, Honglin Xie, Libing Zhang, Xuexing Cao, Ran Li, Liqiao Lu, Shiqi Wang, Shuai Zhang, Jia Feng, Xing Lv, Yitong Chen, Guineng Liao, Xinxin Peng, Zhen Guan, Bin Tan
  • Patent number: 9688756
    Abstract: Described herein are variant Fc-fragments that contain an insertion within or adjacent to a loop that bind to the neonatal Fc receptor (FcRn) with higher affinity and/or higher binding activity at pH 5-6 and approximately the same or lower affinity at a physiologic pH as compared to a control Fc-fragment, that is, little or no binding activity at a physiologic pH. Also described are variant Fc-polypeptides that comprise these variant Fc-fragments. Further described are methods of making and identifying such Fc-fragments and methods for making and using such Fc-polypeptides.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: June 27, 2017
    Assignee: AMGEN INC.
    Inventors: Jeonghoon Sun, Seog Joon Han, Susie M Harris, Randal R Ketchem, Ji Lu, Mark L Michaels, Marc W Retter, Mei-Mei Tsai
  • Patent number: 9517264
    Abstract: The present invention provides compositions and methods relating to or derived from antigen binding proteins and antigen binding protein-FGF21 fusions that specifically bind to ?-Klotho, or ?-Klotho and one or more of FGFR1c, FGFR2c, FGFR3c, and FGFR4. In some embodiments the antigen binding proteins and antigen binding protein-FGF21 fusions induce FGF21-like signaling. In some embodiments, an antigen binding protein or antigen binding protein-FGF21 fusion antigen binding component is a fully human, humanized, or chimeric antibody, binding fragments and derivatives of such antibodies, and polypeptides that specifically bind to ?-Klotho, or ?-Klotho and one or more of FGFR1c, FGFR2c, FGFR3c, and FGFR4.
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: December 13, 2016
    Assignee: AMGEN INC.
    Inventors: Roger Fachini, Ian Foltz, Seog Joon Han, Susie Miki Harris, Shaw-Fen Sylvia Hu, Chadwick Terence King, Yang Li, Ji Lu, Mark Leo Michaels, Jeonghoon Sun
  • Publication number: 20140356358
    Abstract: Described herein are variant Fc-fragments that contain an insertion within or adjacent to a loop that bind to the neonatal Fc receptor (FcRn) with higher affinity and/or higher binding activity at pH 5-6 and approximately the same or lower affinity at a physiologic pH as compared to a control Fc-fragment, that is, little or no binding activity at a physiologic pH. Also described are variant Fc-polypeptides that comprise these variant Fc-fragments. Further described are methods of making and identifying such Fc-fragments and methods for making and using such Fc-polypeptides.
    Type: Application
    Filed: December 17, 2012
    Publication date: December 4, 2014
    Inventors: Jeonghoon Sun, Seog Joon Han, Susie M. Harris, Randal R Ketchem, Ji Lu, Mark L Michaels, Marc W Retter, Mei-Mei Tsai
  • Publication number: 20130129725
    Abstract: The present invention provides compositions and methods relating to or derived from antigen binding proteins and antigen binding protein-FGF21 fusions that specifically bind to ?-Klotho, or ?-Klotho and one or more of FGFR1c, FGFR2c, FGFR3c, and FGFR4. In some embodiments the antigen binding proteins and antigen binding protein-FGF21 fusions induce FGF21-like signaling. In some embodiments, an antigen binding protein or antigen binding protein-FGF21 fusion antigen binding component is a fully human, humanized, or chimeric antibody, binding fragments and derivatives of such antibodies, and polypeptides that specifically bind to ?-Klotho, or ?-Klotho and one or more of FGFR1c, FGFR2c, FGFR3c, and FGFR4.
    Type: Application
    Filed: April 13, 2011
    Publication date: May 23, 2013
    Inventors: Roger Fachínì, Ian Foltz, Seog Joon Han, Susie Miki Harris, Shaw-Fen Sylvia Hu, Chadwick Terence King, Yang Li, Ji Lu, Mark Leo Michaels, Jeonghoon Sun
  • Publication number: 20080102072
    Abstract: Anti-IFNAR1 monoclonal antibodies with neutralizing activities against the anti-viral cytopathic effects of various type I interferons are provided.
    Type: Application
    Filed: October 4, 2007
    Publication date: May 1, 2008
    Applicant: Genentech, Inc.
    Inventors: Anan CHUNTHARAPAI, Kyung Kim, Richard Love, Ji Lu
  • Publication number: 20060020118
    Abstract: Anti-IFNAR1 monoclonal antibodies with neutralizing activities against the anti-viral cytopathic effects of various type I interferons are provided.
    Type: Application
    Filed: March 29, 2004
    Publication date: January 26, 2006
    Applicant: Genentech, Inc.
    Inventors: Anan Chuntharapai, Kyung Kim, Richard Love, Ji Lu
  • Patent number: 6713609
    Abstract: Anti-IFNAR1 monoclonal antibodies with neutralizing activities against the anti-viral cytopathic effects of various type I interferons are provided.
    Type: Grant
    Filed: April 7, 1998
    Date of Patent: March 30, 2004
    Assignee: Genentech, Inc.
    Inventors: Anan Chuntharapai, Kyung Jin Kim, Richard B. Love, Ji Lu
  • Publication number: 20030018174
    Abstract: Anti-INFAR2 monoclonal antibodies with blocking antibodies against the INFAR2 binding of various type I interferons are provided.
    Type: Application
    Filed: January 17, 2002
    Publication date: January 23, 2003
    Applicant: Genentech, Inc.
    Inventors: Kyung Jin Kim, Anan Chuntharapai, Ji Lu