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Inventors
Tiejun Ma
Fuzhou
CN
11 patents
4 Patents
US12601793
2026
Open-phase Fault Monitoring System
TSINGHUA UNIVERSITY
0 cites
US12491575
2025
Rotating Power Connector for Welding Torch Cables
Illinois Tool Works Inc.
0 cites
US12162103
2024
Systems and Methods to Monitor the Life of a Welding Torch
Illinois Tool Works Inc.
0 cites
US11883915
2024
Rotating Power Connector for Welding Torch Cables
Illinois Tool Works Inc.
0 cites