Patents by Inventor Ze Ren

Ze Ren 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: 20240136149
    Abstract: The present invention relates to a method for manipulating a tiny object, including: providing a charged particle beam; forming a non-uniform charge distribution in a fluid medium; and applying, to a tiny object, a gradient force formed by the non-uniform charge distribution. The present invention extends manipulation to a nanoscale, and can be applied to various microscopic tiny objects such as conductors, non-conductors, and living or non-living biological cells or organelles, and therefore surely promote great progress in the fields of physics, chemistry, biology and medicine.
    Type: Application
    Filed: February 28, 2021
    Publication date: April 25, 2024
    Inventors: He TIAN, Tulai SUN, Tianxing REN, Wanru ZHANG, Xinkai CHEN, Ze ZHANG
  • Patent number: 11126668
    Abstract: Embodiments of the present disclosure relate to systems, methods, and apparatuses for using public information available from a variety of databases and Internet-based resources to obtain and group information to determine related chemical structures, undertake three-dimensional landscape analyses to access those related chemical structures and obtain other information about them including but not limited to patent data, patent family structures, litigation-related information, regulatory and marketing approval information, and other types of information that helps a user understand the medical, technical, and legal landscape associated with certain chemical structures of interest as well as related chemical structures. In addition, the embodiments provide a novel navigation paradigm of search results and content items so that the user can more intuitively and more efficiently get and manipulate information relating to chemical structures that are grouped based on their chemical similarities.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: September 21, 2021
    Assignee: PATSNAP LIMITED
    Inventors: Zhifeng Li, Markus Haense, Ali Hussein, Yan Zhang, Xiao Wang, Ze Ren
  • Publication number: 20190286669
    Abstract: Embodiments of the present disclosure relate to systems, methods, and apparatuses for using public information available from a variety of databases and Internet-based resources to obtain and group information to determine related chemical structures, undertake three-dimensional landscape analyses to access those related chemical structures and obtain other information about them including but not limited to patent data, patent family structures, litigation-related information, regulatory and marketing approval information, and other types of information that helps a user understand the medical, technical, and legal landscape associated with certain chemical structures of interest as well as related chemical structures. In addition, the embodiments provide a novel navigation paradigm of search results and content items so that the user can more intuitively and more efficiently get and manipulate information relating to chemical structures that are grouped based on their chemical similarities.
    Type: Application
    Filed: June 5, 2019
    Publication date: September 19, 2019
    Inventors: Zhifeng Li, Markus Haense, Ali Hussein, Yan Zhang, Xiao Wang, Ze Ren