CT

Cheng Ying Tang

TO Transitions Optical: 1 patents #94 of 143Top 70%
📍 Mars, PA: #21 of 37 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #2,699,178 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11525757 System and method for selection of photochromic optical articles Gilles Baillet, Christopher J. Baldy, Bérangère Granger, Robert E. Summers 2022-12-13