SC

Shei-Kai Chang

AL American Air Liquide: 1 patents #181 of 326Top 60%
📍 Darien, IL: #154 of 266 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,555,212 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6439266 Pressure pulsation damping valve Mindi Xu 2002-08-27