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Michel Boulou

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Brunoy, FR: #47 of 99 inventorsTop 50%
Overall (All Time): #4,089,890 of 4,157,543Top 100%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4268842 Electroluminescent gallium nitride semiconductor device Guy Jacob 1981-05-19