Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266694 | Silicon carbide device with a stripe-shaped trench gate structure | Caspar Leendertz, Paul Ellinghaus, Rudolf Elpelt, Michael Hell, Jens Peter Konrath +4 more | 2025-04-01 |
| 11929397 | Semiconductor device including trench structure and manufacturing method | Caspar Leendertz, Hans-Joachim Schulze | 2024-03-12 |
| 11888032 | Method of producing a silicon carbide device with a trench gate | Caspar Leendertz, Paul Ellinghaus, Rudolf Elpelt, Michael Hell, Jens Peter Konrath +4 more | 2024-01-30 |
| 11843045 | Power semiconductor device having overvoltage protection and method of manufacturing the same | Markus Beninger-Bina, Matteo Dainese, Hans-Joachim Schulze | 2023-12-12 |
| 11742391 | Semiconductor component having a diode structure in a SiC semiconductor body | Hans-Joachim Schulze, Ralf Siemieniec | 2023-08-29 |
| 11721689 | Semiconductor device having a semiconductor channel region and a semiconductor auxiliary region | Johannes Georg Laven, Roman Baburske, Philip Christoph Brandt, Maria Cotorogea | 2023-08-08 |
| 11646258 | Electronic devices including electrically insulated load electrodes | Edward Fuergut, Reinhold Bayerer, Ivan Nikitin | 2023-05-09 |
| 11626477 | Silicon carbide field-effect transistor including shielding areas | Ralf Siemieniec, Thomas Aichinger, Wolfgang Bergner, Rudolf Elpelt, Romain Esteve +5 more | 2023-04-11 |
| 11588048 | Semiconductor device with insulated gate transistor cell and rectifying junction | Hans-Guenter Eckel, Jan Fuhrmann, Dethard Peters, Florian Stoermer | 2023-02-21 |
| 11563322 | RC snubber | Dethard Peters, Paul Sochor | 2023-01-24 |
| 11552173 | Silicon carbide device with trench gate | Caspar Leendertz, Paul Ellinghaus, Rudolf Elpelt, Michael Hell, Jens Peter Konrath +4 more | 2023-01-10 |
| 11437470 | Silicon carbide semiconductor component | Rudolf Elpelt, Hans-Joachim Schulze | 2022-09-06 |
| 11410989 | Semiconductor device having overload current carrying capability | Johannes Georg Laven, Roman Baburske, Philip Christoph Brandt, Maria Cotorogea | 2022-08-09 |
| 11404370 | Failure structure in semiconductor device | Andreas Huerner, Caspar Leendertz, Dethard Peters | 2022-08-02 |
| 11394194 | Semiconductor device with surge current protection | Johannes Georg Laven, Hans-Joachim Schulze | 2022-07-19 |
| 11367683 | Silicon carbide device and method for forming a silicon carbide device | Edward Fuergut, Ravi Keshav Joshi, Ralf Siemieniec, Martin Gruber, Jochen Hilsenbeck +3 more | 2022-06-21 |
| 11276754 | Semiconductor device including trench structure and manufacturing method | Caspar Leendertz, Hans-Joachim Schulze | 2022-03-15 |
| 11264464 | Silicon carbide devices and methods for forming silicon carbide devices | Hans-Joachim Schulze, Andre Rainer Stegner | 2022-03-01 |
| 11101343 | Silicon carbide field-effect transistor including shielding areas | Ralf Siemieniec, Thomas Aichinger, Wolfgang Bergner, Rudolf Elpelt, Romain Esteve +5 more | 2021-08-24 |
| 10950696 | Silicon carbide semiconductor component | Hans-Joachim Schulze, Ralf Siemieniec | 2021-03-16 |
| 10950690 | Power electronic arrangement | Frank Pfirsch | 2021-03-16 |
| 10886909 | Electric assembly including an insulated gate bipolar transistor device and a wide-bandgap transistor device | Roman Baburske, Johannes Georg Laven | 2021-01-05 |
| 10790384 | Power semiconductor device having overvoltage protection | Markus Beninger-Bina, Matteo Dainese, Hans-Joachim Schulze | 2020-09-29 |
| 10734250 | Method of manufacturing a package having a power semiconductor chip | Edward Fuergut, Christian Kasztelan, Ralf Otremba | 2020-08-04 |
| 10680523 | Electronic circuit with a half-bridge circuit and a voltage clamping element | Jan Fuhrmann, Hans-Guenter Eckel | 2020-06-09 |