Patents by Inventor Baisong Wei

Baisong Wei 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).

  • METHOD FOR FABRICATING A NITROGENOUS STEEL MATERIAL
    Publication number: 20240139812
    Abstract: The present disclosure generally relates to a method for fabricating a nitrogenous steel material (200). The method comprises preparing a material powder in a powder reservoir (120) of an additive manufacturing apparatus (100). The material powder comprises: a metal powder comprising iron; and an alloying powder comprising nitrogen. The method further comprises performing an additive manufacturing process under atmospheric pressure, the additive manufacturing process comprising: displacing layers of the material powder from the powder reservoir (120) to a build platform (130) of the additive manufacturing apparatus (100); and fusing the layers of material powder on the build platform (130) to fabricate the nitrogenous steel material (200).
    Type: Application
    Filed: March 28, 2022
    Publication date: May 2, 2024
    Inventors: Baisong CHENG, Pei WANG, Cheng Cheh Dennis TAN, Kwang Boon Desmond LAU, Fengxia WEI
  • Display screen portion with graphical user interface
    Patent number: D752643
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: March 29, 2016
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: You Zhou, Yi Xie, Shi Shu, Baisong Wei
  • Display screen with animated graphical user interface
    Patent number: D760287
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: June 28, 2016
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: You Zhou, Yi Xie, Shi Shu, Baisong Wei
  • Display screen with graphical user interface
    Patent number: D760293
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: June 28, 2016
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: You Zhou, Yi Xie, Shi Shu, Baisong Wei