Patents/Inventors

Yongdian Han

TianjinCN19 patents

18 Patents

US125337432026
Backing Welding Process Curve Based on Narrow-gap U-groove and Its Application and Product
Tianjin University
0 cites
US124409272025
High-heat-input Combined Welding Method for Thick-walled High-strength Steel
Tianjin University
0 cites
US123114812025
Welding Method for Sea Pipe with High Efficiency and Comprehensive Performance Under Shaking of Pipe-laying Ship
Tianjin University
0 cites
US123040062025
Simplified Method for Welding 5G Position Filler Layer of Marine Riser and Product Thereof
Tianjin University
0 cites
US123040142025
Automatic Welding Production Line for Large Complex Workpiece and Production Method
Tianjin University
0 cites
US123047412025
Feeding Device for Subway Grille Main Reinforcement Conveying
Tianjin University
0 cites
US122650172025
Method for Establishing Hydrogen Charging Model for Pipeline Steel in Equivalent Wet Hydrogen Sulfide Environment and Application Thereof
Tianjin University
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US122593132025
Rapid and Comprehensive Method for Evaluating Pitting Resistance of Stainless Steel Pipe Welds
Tianjin University
0 cites
US122020802025
High-strength, High-toughness, and Corrosion-resistant Welding Method for TKY Nodes in Deepwater Jacket
Tianjin University
0 cites
US121639282024
Detection Device and Detection Method for Node Detection
Tianjin University
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US121031122024
Method and System for Predicting Critical Floating Time of Reinforcing Phase
Tianjin University
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US120611742024
Creep Lifetime Prediction Method for P92 Main Steam Pipeline Welded Joint
Tianjin University
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US120319532024
Deepwater Platform Welded Joint Testing System
TIANJIN UNIVERSITY
0 cites
US120055312024
Method of Automatically Welding Welded Seam of Saddle Line for Saddle-type T Joint
Tianjin University
0 cites
US119260022024
CMT Automatic Overlaying Method for Opening in Side Wall of Bimetallic Composite Pipe
Tianjin University
0 cites
US119076242024
Approach for Characterizing Propagation of Metallic Short Cracks and Long Cracks
TIANJIN UNIVERSITY
0 cites
US118473872023
Method and System for Predicting Creep-fatigue Life of Structural Part of Thermal Power Unit
TIANJIN UNIVERSITY
0 cites
US117034972023
Quantitative Evaluation Method for Sensitivity of Welding Transverse Cold Cracks in Typical Joint of Jacket
Tianjin University
0 cites