Zongtao Zhang

4 Patents

• US121447352024

  Artificial Acetabular Cup and Manufacturing Method Thereof

  B-one Ortho, Corp

  0 cites
• US120762462024

  Orthopedic Paek-on-polymer Bearings

  Howmedica Osteonics Corp.

  0 cites
• US119524392024

  Surface Gradient Cross-linking Method of Ultra-high Molecular Weight Polyethylene and the Application Thereof

  B-one Orth, Corp

  0 cites
• US117519972023

  Implant and a Method of Making the Implant and a Method of Calculating Porosity of a Porous Material

  B-one Ortho, Corp

  0 cites