Muenchen
Germany
43
2016-04-21
The entities that hold a legal rights for patent applications filed by inventor Pfirsch Frank:
Frank Pfirsch from Muenchen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
SEMICONDUCTOR DEVICE HAVING A TRENCH GATE AND METHOD FOR MANUFACTURING
#2 | 2016-02-04Field plate trench transistor and method for producing it
#3 | 2015-08-13METHOD FOR PRODUCING A SEMICONDUCTOR BODY HAVING A RECOMBINATION ZONE, SEMICONDUCTOR COMPONENT HAVING A RECOMBINATION ZONE, AND METHOD FOR PRODUCING SUCH A SEMICONDUCTOR COMPONENT
#4 | 2015-06-25Semiconductor devices
#5 | 2015-04-02IGBT with reduced feedback capacitance
#6 | 2015-01-29Semiconductor component having a transition region
#7 | 2015-01-08Semiconductor component
#8 | 2014-09-25Field plate trench transistor and method for producing it
#9 | 2014-07-31Method of manufacturing a reduced free-charge carrier lifetime semiconductor structure
#10 | 2014-01-16Semiconductor device with charge carrier lifetime reduction means
#11 | 2014-01-02Semiconductor component with a drift region and a drift control region
#12 | 2013-10-17Semiconductor device having a floating semiconductor zone
#13 | 2013-08-01SEMICONDUCTOR DEVICE HAVING A TRENCH GATE AND METHOD FOR MANUFACTURING
#14 | 2013-07-11Field plate trench transistor and method for producing it
#15 | 2013-05-09Semiconductor component
#16 | 2013-01-03Semiconductor device having a floating semiconductor zone
#17 | 2012-12-13Integrated circuit having doped semiconductor body and method
#18 | 2012-07-19Semiconductor device and a reverse conducting IGBT
#19 | 2012-03-01Depletion MOS transistor and charging arrangement
#20 | 2012-03-01Method for forming a semiconductor device, and a semiconductor with an integrated poly-diode
#21 | 2011-12-22SEMICONDUCTOR DEVICE HAVING A TRENCH GATE AND METHOD FOR MANUFACTURING
#22 | 2011-09-08Controlling the recombination rate in a bipolar semiconductor component
#23 | 2011-08-25Semiconductor device with a field stop zone and process of producing the same
#24 | 2011-03-03Semiconductor component
#25 | 2011-01-27Semiconductor device having a floating semiconductor zone
#26 | 2010-05-27Bipolar semiconductor device and manufacturing method
#27 | 2010-05-13Vertical IGBT Device
#28 | 2010-02-25Semiconductor device with a charge carrier compensation structure and process
#29 | 2009-12-31Method for producing a semiconductor including a foreign material layer
#30 | 2009-09-03Semiconductor component with a drift region and a drift control region
#31 | 2009-05-21Power semiconductor component with charge compensation structure and method for the fabrication thereof
#32 | 2009-04-30Semiconductor component and method
#33 | 2009-04-02Semiconductor device including a free wheeling diode
#34 | 2009-02-05Method for producing a semiconductor body having a recombination zone, semiconductor component having a recombination zone, and method for producing such a semiconductor component
#35 | 2008-08-21Trench diffusion isolation in semiconductor devices
#36 | 2008-07-31SEMICONDUCTOR DEVICE HAVING A TRENCH GATE AND METHOD FOR MANUFACTURING
#37 | 2008-06-12Semiconductor component
#38 | 2008-05-29Integrated circuit having doped semiconductor body and method
#39 | 2008-04-17Semiconductor component having a transition region
#40 | 2008-03-06Semiconductor device with a field stop zone and process of producing the same
#41 | 2008-01-03Semiconductor device with a field stop zone
#42 | 2007-03-08High blocking semiconductor component comprising a drift section
#43 | 2006-04-20Semiconductor device
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