Inventor · Tianjin, CN

Kangda Hao

12Patents
0h-index
13Co-inventors
34Inventor score

Filing activity: Jul 7, 2022 → Nov 13, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US12103112B2 Method and system for predicting critical floating time of reinforcing phase Performing Operations; Transporting 0 Active
US12311481B1 Welding method for sea pipe with high efficiency and comprehensive performance under shaking of pipe-laying ship Emerging Cross-Sectional Technologies 0 Active
US12202080B1 High-strength, high-toughness, and corrosion-resistant welding method for TKY nodes in deepwater jacket Performing Operations; Transporting 0 Active
US11907624B2 Approach for characterizing propagation of metallic short cracks and long cracks Physics 0 Active
US12005531B1 Method of automatically welding welded seam of saddle line for saddle-type T joint Emerging Cross-Sectional Technologies 0 Active
US12304006B2 Simplified method for welding 5G position filler layer of marine riser and product thereof Performing Operations; Transporting 0 Active
US12304014B1 Automatic welding production line for large complex workpiece and production method Performing Operations; Transporting 0 Active
US12304741B1 Feeding device for subway grille main reinforcement conveying Performing Operations; Transporting 0 Active
US11926002B1 CMT automatic overlaying method for opening in side wall of bimetallic composite pipe Performing Operations; Transporting 0 Active
US12265017B2 Method for establishing hydrogen charging model for pipeline steel in equivalent wet hydrogen sulfide environment and application thereof Physics 0 Active
US11703497B1 Quantitative evaluation method for sensitivity of welding transverse cold cracks in typical joint of jacket Physics 0 Active
US12259313B1 Rapid and comprehensive method for evaluating pitting resistance of stainless steel pipe welds Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.