FS

Frank Schafmeister

DL Det International Holding Limited: 3 patents #1 of 14Top 8%
📍 Warburg, DE: #1 of 4 inventorsTop 25%
Overall (2018): #76,128 of 503,207Top 20%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10083791 Integrated magnetics for soft switching converter Hugues Douglas Njiende T., Rongyuan Li, Peter Ide 2018-09-25
9935561 Adaptable input phase switching Peter Ide, Jörg Richter, Barzin Pour, Daniel Spesser, Dirk Herke 2018-04-03
9859786 Resistorless precharging Michael Hufnagel 2018-01-02