RK

Ralf Koppert

📍 Salzgitter, DE: #46 of 112 inventorsTop 45%
Overall (All Time): #3,211,093 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8198978 Film resistor with a constant temperature coefficient and production of a film resistor of this type Günther Schultes, Dirk Göttel, Olivia Freitag-Weber, Ulf Werner, Wolfgang Brode 2012-06-12