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USPTO Patent Rankings Data through Sept 30, 2025
DH

David Hsieh

MTMet Tech: 1 patents #1 of 1Top 100%
Changhua City, NJ: #1 of 2 inventorsTop 50%
Overall (2004): #30,504 of 270,089Top 15%
3 Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D498974 Wine glass clip 2004-11-30
6758643 Positioning assembly for positioning a container on a platform 2004-07-06
6735377 Control device for CD player 2004-05-11