JO

John W. Orton

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Copthorne, GB: #5 of 8 inventorsTop 65%
Overall (All Time): #3,851,969 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5119227 Optically switchable device Philip Dawson, Jeffrey J. Harris 1992-06-02