Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chin-Tang Chen

Overall (All Time): #1,255,730 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7252574 Integral thermo-press molding complex brassiere cup structure 2007-08-07
6691730 Inflatable pad with a built-in pump 2004-02-17
6224458 Breast pad structure 2001-05-01
6089953 Fragrant brassiere 2000-07-18