Patents Assigned to BLACK TIP SERVICES, LLC
  • Method for making a bearing component, a bearing component, a down hole device and a down hole bearing assembly
    Patent number: 9528551
    Abstract: A bearing component including a body of composite material having a surface configured as a bearing surface, the composite material including a plurality of round particles bound by a braze material, each of the plurality of round particles comprising a round outer layer encapsulating a wear resistant element.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: December 27, 2016
    Assignee: BLACK TIP SERVICES, LLC
    Inventors: Mark Hunt, Andrew Bell, Zhongming Wang