DC

Dietmar Czekay

PM Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh: 1 patents #270 of 558Top 50%
📍 Dresden, DE: #1,650 of 3,254 inventorsTop 55%
Overall (All Time): #3,419,173 of 4,157,543Top 85%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7057375 Power factor correction Martin Honsberg-Riedl 2006-06-06