DU

Detlef Ummelmann

Infineon Technologies Ag: 3 patents #2,452 of 7,486Top 35%
Overall (All Time): #1,475,288 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9923500 Gate-driver circuit with improved common-mode transient immunity Ansgar Pottbaecker 2018-03-20
9231520 Wien-bridge oscillator and circuit arrangement for regulating a detuning Ansgar Pottbaecker 2016-01-05
7944288 Switched-capacitor amplifier arrangement having a low input current 2011-05-17