FP

Frank Pfirsch

Infineon Technologies Ag: 5 patents #31 of 862Top 4%
IA Infineon Technologies Austria Ag: 2 patents #23 of 227Top 15%
Overall (2022): #17,149 of 548,613Top 4%
7
Patents 2022

Issued Patents 2022

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11532508 Semiconductor device having contact layers and manufacturing method Holger Huesken 2022-12-20
11469317 RC IGBT Erich Griebl, Viktoryia Lapidus, Anton Mauder, Christian Philipp Sandow, Antonio Vellei 2022-10-11
11398472 RC IGBT with an IGBT section and a diode section Johannes Georg Laven, Roman Baburske, Alexander Philippou, Christian Philipp Sandow 2022-07-26
11289595 Power semiconductor device and method — 2022-03-29
11264459 Power semiconductor device Roman Baburske, Moriz Jelinek, Franz-Josef Niedernostheide, Christian Philipp Sandow, Hans-Joachim Schulze 2022-03-01
11257914 Semiconductor die, semiconductor device and IGBT module Vera van Treek, Roman Baburske, Christian Jaeger, Christian Mueller, Franz-Josef Niedernostheide +2 more 2022-02-22
11251266 Power semiconductor device and method of processing a power semiconductor device Philip Christoph Brandt, Manfred Pfaffenlehner, Francisco Javier Santos Rodriguez, Steffen Schmidt, Frank Umbach 2022-02-15