JP

Jacques Du Parc

SA Societe Nationale Industrielle Et Aerospatiale: 1 patents #96 of 400Top 25%
Overall (All Time): #1,645,070 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5677925 Power converter device for direct current power supply to an electric arc furnace Christophe Glinski, Michel Wursteisen 1997-10-14
5463653 Power converter device for direct current power supply to an electric arc furnace Christophe Glinski, Michel Wursteisen 1995-10-31
4489373 Non-dissipative LC snubber circuit 1984-12-18