Inventor
ELPELT RUDOLF
DE39 patents
⚠️ This page may combine multiple inventors who share the name “ELPELT RUDOLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INFINEON TECHNOLOGIES AG
29 patentsUS10586845B1Mar 10, 2020
SiC trench transistor device and methods of manufacturing thereof
INFINEON TECHNOLOGIES AG9 citations82
US11367775B1Jun 21, 2022
Shielding structure for SiC devices
INFINEON TECHNOLOGIES AG6 citations74
US10615254B2Apr 7, 2020
Semiconductor device including a super junction structure in a SiC semiconductor body
INFINEON TECHNOLOGIES AG2 citations73
US10957768B1Mar 23, 2021
Silicon carbide device with an implantation tail compensation region
INFINEON TECHNOLOGIES AG3 citations72
US11552173B2Jan 10, 2023
Silicon carbide device with trench gate
INFINEON TECHNOLOGIES AG2 citations70
US11757031B2Sep 12, 2023
Power transistor with integrated Schottky diode
INFINEON TECHNOLOGIES AG0 citations62
US11735633B2Aug 22, 2023
Silicon carbide device with trench gate structure and method of manufacturing
INFINEON TECHNOLOGIES AG0 citations62
US11626477B2Apr 11, 2023
Silicon carbide field-effect transistor including shielding areas
INFINEON TECHNOLOGIES AG0 citations62
US11101343B2Aug 24, 2021
Silicon carbide field-effect transistor including shielding areas
INFINEON TECHNOLOGIES AG0 citations62
US10915029B2Feb 9, 2021
Particle irradiation apparatus, beam modifier device, and semiconductor device including a junction termination extension zone
INFINEON TECHNOLOGIES AG0 citations62
US9257511B2Feb 9, 2016
Silicon carbide device and a method for forming a silicon carbide device
INFINEON TECHNOLOGIES AG2 citations62
US11462611B2Oct 4, 2022
SiC device with channel regions extending along at least one of the (1-100) plane and the (-1100) plane and methods of manufacturing thereof
INFINEON TECHNOLOGIES AG0 citations61
US11145755B2Oct 12, 2021
Silicon carbide semiconductor component with edge termination structure
INFINEON TECHNOLOGIES AG1 citations61
US10896952B2Jan 19, 2021
SiC device and methods of manufacturing thereof
INFINEON TECHNOLOGIES AG0 citations61
US10861964B2Dec 8, 2020
Semiconductor device with junction termination zone
INFINEON TECHNOLOGIES AG1 citations61
US12266694B2Apr 1, 2025
Silicon carbide device with a stripe-shaped trench gate structure
INFINEON TECHNOLOGIES AG0 citations60
US11888032B2Jan 30, 2024
Method of producing a silicon carbide device with a trench gate
INFINEON TECHNOLOGIES AG0 citations60
US11380756B2Jul 5, 2022
Silicon carbide device with Schottky contact
INFINEON TECHNOLOGIES AG0 citations60
US12176396B2Dec 24, 2024
Semiconductor device including current spread region
INFINEON TECHNOLOGIES AG0 citations59
US11552170B2Jan 10, 2023
Semiconductor device including current spread region
INFINEON TECHNOLOGIES AG1 citations59
US11437470B2Sep 6, 2022
Silicon carbide semiconductor component
INFINEON TECHNOLOGIES AG0 citations52
US10580878B1Mar 3, 2020
SiC device with buried doped region
INFINEON TECHNOLOGIES AG0 citations52
US10120287B2Nov 6, 2018
Particle irradiation apparatus, beam modifier device, and semiconductor device including a junction termination extension zone
INFINEON TECHNOLOGIES AG0 citations52
US10115791B2Oct 30, 2018
Semiconductor device including a super junction structure in a SiC semiconductor body
INFINEON TECHNOLOGIES AG0 citations52
US12119377B2Oct 15, 2024
SiC devices with shielding structure
INFINEON TECHNOLOGIES AG0 citations51
US10541325B2Jan 21, 2020
Semiconductor device with termination structure including field zones and method of manufacturing
INFINEON TECHNOLOGIES AG0 citations51
US9496346B2Nov 15, 2016
Silicon carbide device and a method for forming a silicon carbide device
INFINEON TECHNOLOGIES AG0 citations51
US9412808B2Aug 9, 2016
Silicon carbide device and a method for manufacturing a silicon carbide device
INFINEON TECHNOLOGIES AG0 citations51
US9035322B2May 19, 2015
Silicon carbide device and a method for manufacturing a silicon carbide device
INFINEON TECHNOLOGIES AG0 citations51
INFINEON TECHNOLOGIES AUSTRIA
3 patentsUS7772621B2Aug 10, 2010
Semiconductor device with structured current spread region and method
INFINEON TECHNOLOGIES AUSTRIA7 citations74
US7763506B2Jul 27, 2010
Method for making an integrated circuit including vertical junction field effect transistors
INFINEON TECHNOLOGIES AUSTRIA7 citations73
US7745273B2Jun 29, 2010
Semiconductor device and method for forming same
INFINEON TECHNOLOGIES AUSTRIA5 citations63
SICED ELECT DEV GMBH & CO KG
2 patentsUS7615802B2Nov 10, 2009
Semiconductor structure comprising a highly doped conductive channel region and method for producing a semiconductor structure
SICED ELECT DEV GMBH & CO KG125 citations97
US7071503B2Jul 4, 2006
Semiconductor structure with a switch element and an edge element
SICED ELECT DEV GMBH & CO KG4 citations59