Qinghua Song

5 Patents

• US125699162026

  Embedded Damping Vibration Attenuation Turning Tool Holder for Deep Cavity Machining and Method

  SHANDONG UNIVERSITY

  0 cites
• US123973552025

  Lightweight Vibration Damping Cutting Tool Bar

  SHANDONG UNIVERSITY

  0 cites
• US121031092024

  Nanosecond Laser Ablation and Chemical Thermal Decomposition Combined Method for Preparing Super-hydrophobic Micro-nano Structure on Stainless Steel Surfaces

  SHANDONG UNIVERSITY

  0 cites
• US119643372024

  Niti Alloy Surface Cutting Process and Roughness Adjustment Method

  SHANDONG UNIVERSITY

  0 cites
• US119523072024

  Method for Preparing Microstructure on Surface of Glass by Titanium Oxide Nanoparticle-assisted Infrared Nanosecond Laser

  SHANDONG UNIVERSITY

  0 cites