JF

Jens Friebe

SA Sma Solar Technology Ag: 2 patents #2 of 59Top 4%
📍 Vellmar, DE: #1 of 13 inventorsTop 8%
Overall (2018): #138,700 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10151776 Method and device for monitoring and measuring a current on a magnetically biased choke 2018-12-11
9865411 Safety device for a photovoltaic system Sebastian Bieniek 2018-01-09