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Ching-Kai CHANG

HI Hanwit Precision Industries: 2 patents #2 of 4Top 50%
Overall (2024): #179,216 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12173746 Floating fastener with shock-absorbing structure Ming-De WU, Ying-Chih TSENG 2024-12-24
12058832 Chassis quick release device Ying-Chih TSENG, Ming-De WU 2024-08-06