Patents by Inventor Ronghao Li

Ronghao 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: 12260585
    Abstract: The embodiments of the present disclosure provide a visual positioning method, the method may include obtaining a positioning image collected by an imaging device; obtaining a three-dimensional (3D) point cloud map associated with an area where the imaging device is located; determining a target area associated with the positioning image from the 3D point cloud map based on the positioning image; and determining positioning information of the imaging device based on the positioning image and the target area.
    Type: Grant
    Filed: June 18, 2022
    Date of Patent: March 25, 2025
    Assignee: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Ling Bao, Bin Xu, Xiance Du, Jun Zhang, Xiaoqiang Teng, Zhiwei Ruan, Huanqing Zhou, Pengfei Xu, Ronghao Li, Runbo Hu, Hua Chai
  • Publication number: 20240270858
    Abstract: Provided are therapeutics and methods for treating a subject with a metabolic disorder.
    Type: Application
    Filed: June 1, 2022
    Publication date: August 15, 2024
    Applicant: SwiftNovo Therapeutics Inc.
    Inventor: Ronghao Li
  • Publication number: 20220319046
    Abstract: The embodiments of the present disclosure provide a visual positioning method, the method may include obtaining a positioning image collected by an imaging device; obtaining a three-dimensional (3D) point cloud map associated with an area where the imaging device is located; determining a target area associated with the positioning image from the 3D point cloud map based on the positioning image; and determining positioning information of the imaging device based on the positioning image and the target area.
    Type: Application
    Filed: June 18, 2022
    Publication date: October 6, 2022
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Ling BAO, Bin XU, Xiance DU, Jun ZHANG, Xiaoqiang TENG, Zhiwei RUAN, Huanqing ZHOU, Pengfei XU, Ronghao LI, Runbo HU, Hua CHAI
  • Publication number: 20210156695
    Abstract: Systems and methods for navigating a user to a destination are provided. An exemplary indoor navigation method uses a terminal device. The method includes capturing, by the terminal device, image data of an indoor scene, and determining a current position of the user based on the captured image data. The method also includes determining a navigation path and a navigation sign for navigating the user from the current position to the destination, and rendering, by the terminal device, a three-dimensional representation of the indoor scene with the navigation sign placed therein based on the image data and the navigation path. The navigation sign signals the navigation path in the three-dimensional representation. The method further includes displaying, on the terminal device, the three-dimensional representation to the user.
    Type: Application
    Filed: February 5, 2021
    Publication date: May 27, 2021
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Jun Zhang, Bin Xu, Ronghao Li, Xiaoqiang Teng, Chao Liu, Chong Deng, Gengxin Gu, Huanqing Zhou, Qi Zhou, Yue Liu, Pengfei Xu, Runbo Hu, Hongxia Zhang, Yingfeng Zhang, Guanghui Zhao, Bin Du, Hua Chai, Xian Zhang
  • Publication number: 20190002546
    Abstract: The present invention relates to fusion polypeptide compositions comprising immunoglobulin-type-2 binding domains of Vascular Endothelial Growth Factor Receptor, isolated nucleic acids encoding the compositions and vectors and host cells containing the same, and methods of using such compositions in treatment of diseases, disorders, and conditions.
    Type: Application
    Filed: May 21, 2018
    Publication date: January 3, 2019
    Inventors: Ronghao Li, John Jun Wu
  • Patent number: 9574007
    Abstract: The invention provides the identification and characterization of disease and cancer-associated antigen, RAAG10. The invention also provides a family of monoclonal antibodies that bind to antigen RAAG10, methods of diagnosing and treating various human cancers and diseases that express RAAG10.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: February 21, 2017
    Assignee: MacroGenics, Inc.
    Inventors: Jennie P. Mather, Ronghao Li, Zhuangyu Pan, Penelope E. Roberts
  • Publication number: 20140328857
    Abstract: The invention provides the identification and characterization of disease and cancer-associated antigen, RAAG10. The invention also provides a family of monoclonal antibodies that bind to antigen RAAG10, methods of diagnosing and treating various human cancers and diseases that express RAAG10.
    Type: Application
    Filed: June 3, 2014
    Publication date: November 6, 2014
    Applicant: MACROGENICS WEST, INC.
    Inventors: Jennie P. Mather, Ronghao Li, Zhuangyu Pan, Penelope E. Roberts
  • Patent number: 8779098
    Abstract: The invention provides the identification and characterization of disease and cancer-associated antigen, RAAG10. The invention also provides a family of monoclonal antibodies that bind to antigen RAAG10, methods of diagnosing and treating various human cancers and diseases that express RAAG10.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: July 15, 2014
    Assignee: MacroGenics West, Inc.
    Inventors: Jennie P. Mather, Ronghao Li, Zhuangyu Pan, Penelope E. Roberts
  • Patent number: 8187594
    Abstract: The invention provides further characterization of the disease and cancer-associated antigen, transferrin receptor. The invention also provides a novel family of antibodies that bind to the transferrin receptor, methods of diagnosing and treating various human cancers and diseases that express transferrin receptor.
    Type: Grant
    Filed: June 12, 2009
    Date of Patent: May 29, 2012
    Assignee: MacroGenics, Inc.
    Inventors: Jennie P. Mather, Penelope E. Roberts, Ronghao Li
  • Patent number: 8137668
    Abstract: The present invention provides a method for generating human monoclonal antibodies, especially those that are specific for surface antigens representative of a particular cell type. The present invention also includes populations of monoclonal antibodies produced by the invention methods, populations of polynucleotides comprising sequences encoding the immunoglobulins or fragments thereof, which are capable of binding to antigens representative of a cell type of interest.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: March 20, 2012
    Assignee: MacroGenics, Inc.
    Inventor: Ronghao Li
  • Patent number: 7846726
    Abstract: This invention discloses a substantially pure population of human urinary bladder-derived epithelial cells and methods of isolating and culturing the urinary bladder-derived epithelial cells. In addition, several uses of human urinary bladder-derived epithelial cells and cells differentiating therefrom are disclosed herein.
    Type: Grant
    Filed: February 12, 2003
    Date of Patent: December 7, 2010
    Assignee: Raven biotechnologies, inc.
    Inventors: Ronghao Li, Zhuangyu Pan
  • Publication number: 20100166745
    Abstract: The invention provides further characterization of the disease and cancer-associated antigen, transferrin receptor. The invention also provides a novel family of antibodies that bind to the transferrin receptor, methods of diagnosing and treating various human cancers and diseases that express transferrin receptor.
    Type: Application
    Filed: June 12, 2009
    Publication date: July 1, 2010
    Inventors: Jennie P. MATHER, Penelope E. Roberts, Ronghao Li
  • Publication number: 20090202561
    Abstract: The invention provides the identification and characterization of disease and cancer-associated antigen, RAAG10. The invention also provides a family of monoclonal antibodies that bind to antigen RAAG10, methods of diagnosing and treating various human cancers and diseases that express RAAG10.
    Type: Application
    Filed: March 27, 2009
    Publication date: August 13, 2009
    Inventors: Jennie P. MATHER, Ronghao Li, Zhuangyu Pan, Penelope E. Roberts
  • Patent number: 7572895
    Abstract: The invention provides further characterization of the disease and cancer-associated antigen, transferrin receptor. The invention also provides a novel family of antibodies that bind to the transferrin receptor, methods of diagnosing and treating various human cancers and diseases that express transferrin receptor.
    Type: Grant
    Filed: June 7, 2005
    Date of Patent: August 11, 2009
    Assignee: Raven Biotechnologies, Inc.
    Inventors: Jennie P. Mather, Penelope E. Roberts, Ronghao Li
  • Patent number: 7527969
    Abstract: The invention provides the identification and characterization of disease and cancer-associated antigen, RAAG10. The invention also provides a family of monoclonal antibodies that bind to antigen RAAG10, methods of diagnosing and treating various human cancers and diseases that express RAAG10.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: May 5, 2009
    Assignee: Raven biotechnologies, inc.
    Inventors: Jennie P. Mather, Ronghao Li, Zhuangyu Pan, Penelope E. Roberts
  • Patent number: 7405061
    Abstract: Provided herein is disclosure about the identification and characterization of disease and cancer associated antigen PIPA. The invention also provides a family of monoclonal antibodies that bind to antigen PIPA, and methods of diagnosing and treating various human cancers and diseases that express PIPA.
    Type: Grant
    Filed: November 13, 2003
    Date of Patent: July 29, 2008
    Assignee: Raven biotechnologies, inc.
    Inventors: Jennie P. Mather, Ronghao Li, Tony W. Liang
  • Publication number: 20060252124
    Abstract: The present invention provides a method for generating human monoclonal antibodies, especially those that are specific for surface antigens representative of a particular cell type. The present invention also includes populations of monoclonal antibodies produced by the invention methods, populations of polynucleotides comprising sequences encoding the immunoglobulins or fragments thereof, which are capable of binding to antigens representative of a cell type of interest.
    Type: Application
    Filed: July 6, 2006
    Publication date: November 9, 2006
    Inventor: Ronghao Li
  • Publication number: 20060039908
    Abstract: The invention provides further characterization of the disease and cancer-associated antigen, transferrin receptor. The invention also provides a novel family of antibodies that bind to the transferrin receptor, methods of diagnosing and treating various human cancers and diseases that express transferrin receptor.
    Type: Application
    Filed: June 7, 2005
    Publication date: February 23, 2006
    Inventors: Jennie Mather, Penelope Roberts, Ronghao Li
  • Publication number: 20040171814
    Abstract: Provided herein is disclosure about the identification and characterization of disease and cancer associated antigen PIPA. The invention also provides a family of monoclonal antibodies that bind to antigen PIPA, and methods of diagnosing and treating various human cancers and diseases that express PIPA.
    Type: Application
    Filed: November 13, 2003
    Publication date: September 2, 2004
    Inventors: Jennie P. Mather, Ronghao Li, Tony W. Liang
  • Publication number: 20040048319
    Abstract: Provided herein is disclosure about the discovery that the known antigen, ALCAM, is present on a variety of human cancers other than metastasizing malignant melanoma. Also disclosed herein are methods of diagnosing and treating cancers that express ALCAM by using antibodies directed against ALCAM. This invention also discloses compositions and methods for the modulation of ALCAM-mediated neovascularization.
    Type: Application
    Filed: May 2, 2003
    Publication date: March 11, 2004
    Inventors: Jennie P. Mather, Ronghao Li, Mary C. Tsao, Deryk T. Loo