FP

Frank Pfirsch

Infineon Technologies Ag: 79 patents #25 of 7,486Top 1%
IA Infineon Technologies Austria Ag: 59 patents #12 of 1,126Top 2%
SA Siemens Aktiengesellschaft: 6 patents #2,149 of 22,248Top 10%
ID Infineon Technologies Dresden: 2 patents #62 of 150Top 45%
Overall (All Time): #6,646 of 4,157,543Top 1%
145
Patents All Time

Issued Patents All Time

Showing 126–145 of 145 patents

Patent #TitleCo-InventorsDate
6878997 Compensation component and method for fabricating the component 2005-04-12
6815769 Power semiconductor component, IGBT and field-effect transistor Carsten Schäffer 2004-11-09
6803627 Reverse-blocking power semiconductor component having a region short-circuited to a drain-side part of a body zone 2004-10-12
6803609 Bipolar high-voltage power component Wolfgang Werner 2004-10-12
6770917 High-voltage diode Reiner Barthelmess, Anton Mauder, Gerhard Schmidt 2004-08-03
6762440 Semiconductor component and corresponding test method Herbert Pairitsch 2004-07-13
6720616 Trench MOS transistor Franz Hirler, Manfred Kotek, Joost Larik 2004-04-13
6541818 Field-effect transistor configuration with a trench-shaped gate electrode and an additional highly doped layer in the body region Carsten Schäffer 2003-04-01
6531748 Semiconductor power component with a reduced parasitic bipolar transistor 2003-03-11
6465869 Compensation component and process for producing the compensation component Dirk Ahlers 2002-10-15
6445048 Semiconductor configuration having trenches for isolating doped regions 2002-09-03
6320205 Edge termination for a semiconductor component, a schottky diode having an edge termination, and a method for producing the schottky diode Roland Rupp 2001-11-20
6201279 Semiconductor component having a small forward voltage and high blocking ability 2001-03-13
6147381 Field effect-controllable semiconductor component Franz Hirler, Wolfgang Werner 2000-11-14
6066864 Thyristor with integrated dU/dt protection Martin Ruff, Hans-Joachim Schulze 2000-05-23
6064103 Device with a P-N junction and a means of reducing the risk of breakdown of the junction 2000-05-16
5736445 Method for producing at least two transsistors in a semiconductor body 1998-04-07
5455434 Thyristor with breakdown region 1995-10-03
5420045 Process for manufacturing thyristor with adjustable breakover voltage Hans-Joachim Schulze, Heinz Mitlehner 1995-05-30
5204273 Method for the manufacturing of a thyristor with defined lateral resistor Reinhold Kuhnert, Heinz Mitlehner, Hans-Joachim Schulze 1993-04-20