Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11600448 | Capacitor comprising a plurality of capacitor units | Carsten Riefle, Minghua Tang | 2023-03-07 |
| 11424073 | DC link capacitor | Erick Maximiliano HAAS RUGEL, Sergey Kochetov | 2022-08-23 |
| 11404216 | Electrode cooled capacitor assembly | Erick Maximiliano HAAS RUGEL, Christophe Lafaye, Christoph Sudan | 2022-08-02 |
| 10381949 | Power converter with reduced power loss | Carsten Riefle | 2019-08-13 |
| 8426971 | Top tri-metal system for silicon power semiconductor devices | — | 2013-04-23 |
| 7932536 | Power rectifiers and method of making same | Jonathan Moult, Timothy S. Eastman | 2011-04-26 |
| 7847315 | High efficiency rectifier | Zerui Chen, James Hong, Johnny Duc Van Chiem, Christopher D. Hruska, Timothy S. Eastman | 2010-12-07 |
| 7709864 | High-efficiency Schottky rectifier and method of manufacturing same | Chris Hruska, Fazia Hossain | 2010-05-04 |
| 6803298 | Method of manufacturing a device with epitaxial base | Gary W. Gladish | 2004-10-12 |
| 6797992 | Apparatus and method for fabricating a high reverse voltage semiconductor device | Walter Riley Buchanan | 2004-09-28 |
| 6791161 | Precision Zener diodes | — | 2004-09-14 |
| 6717229 | Distributed reverse surge guard | Walter Riley Buchanan, Wayne A. Smith | 2004-04-06 |
| 6710419 | Method of manufacturing a schottky device | Walter Riley Buchanan | 2004-03-23 |
| 6500741 | Method for making high voltage device | Walter Riley Buchanan | 2002-12-31 |
| 6479885 | High voltage device and method | Walter Riley Buchanan | 2002-11-12 |
| 6462393 | Schottky device | Walter Riley Buchanan | 2002-10-08 |
| 6376346 | High voltage device and method for making the same | Walter Riley Buchanan | 2002-04-23 |
| 6362112 | Single step etched moat | — | 2002-03-26 |
| 5008735 | Packaged diode for high temperature operation | John Edmond, Douglas G. Waltz, Muni M. Mitchell, Mohammad Sedigh | 1991-04-16 |