HS

Huang-Chin Shieh

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #3,441,108 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6854308 Door lock — 2005-02-15