SM

Shang-Hsun Mao

TT Tonic Fitness Technology: 1 patents #10 of 19Top 55%
📍 Tainan, TW: #2,725 of 4,566 inventorsTop 60%
Overall (All Time): #3,473,931 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6710491 Roller device with dynamic function Mu-Chuan Wu, Bor-Jeng Lin, Mi-Ching Tsai 2004-03-23