Patents by Inventor Rongjun Wu

Rongjun Wu 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: 12015828
    Abstract: Provided in one or more embodiments of the present description are a content sharing method and apparatus. The method may comprise: a server receiving a content sharing request initiated by a sharing party user, wherein the content sharing request is used for sharing content to be shared, submitted by the sharing party user, in an organization where the sharing party user is located; and the server releasing the content to be shared to the organization, so that the content to be shared is presented on a content sharing interface related to the organization.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: June 18, 2024
    Assignee: DINGTALK HOLDING (CAYMAN) LIMITED
    Inventors: Shangmingxue Kang, Rongjun Wang, Xinghe Wu
  • Publication number: 20240105444
    Abstract: Methods for reducing contact resistance include performing a selective titanium silicide (TiSi) deposition process on a middle of the line (MOL) contact structure that includes a cavity in a substrate of dielectric material. The contact structure also includes a silicon-based connection portion at a bottom of the cavity. The selective TiSi deposition process is selective to silicon-based material over dielectric material. The methods also include performing a selective deposition process of a metal material on the MOL contact structure. The selective deposition process is selective to TiSi material over dielectric material and forms a silicide capping layer on the silicon-based connection portion. The methods further include performing a seed layer deposition process of the metal material on the contact structure.
    Type: Application
    Filed: April 26, 2023
    Publication date: March 28, 2024
    Inventors: Jiang LU, Liqi WU, Wei DOU, Weifeng YE, Shih Chung CHEN, Rongjun WANG, Xianmin TANG, Yiyang WAN, Shumao ZHANG, Jianqiu GUO
  • Patent number: D990971
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: July 4, 2023
    Inventor: Rongjun Wu
  • Patent number: D990972
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: July 4, 2023
    Inventor: Rongjun Wu