LL

Luis Liu

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 New Taipei, TW: #6,529 of 10,472 inventorsTop 65%
Overall (All Time): #3,809,599 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5359157 Contact type indirect conduction, vibrating type microphone — 1994-10-25