LD

Laurent H. T. Demets

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Turnhout, BE: #65 of 146 inventorsTop 45%
Overall (All Time): #3,912,215 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4959586 Electric incandescent lamp Stephanus J. Claessens 1990-09-25