WL

Wolfgang Langgabner

PM Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh: 1 patents #270 of 558Top 50%
📍 Bad Aibling, DE: #52 of 104 inventorsTop 50%
Overall (All Time): #3,381,044 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7193371 Electronic ballast having timing unit correction Andreas Huber, Shokrollah Norali-Ghasemi, Axel Pilz 2007-03-20