Ekwall; Olle
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ekwall; Olle.The latest application filed is for "grounding system".
- Ekwall; Olle - Ludvika SE
| Patent | Date |
|---|---|
| Power semiconductor module Grant 10,483,244 - Hartmann , et al. Nov | 2019-11-19 |
| Semiconductor assembly having a press pack stack Grant 9,984,953 - Ekwall , et al. May 29, 2 | 2018-05-29 |
| Grounding system Grant 9,774,106 - Dore , et al. September 26, 2 | 2017-09-26 |
| Grounding System App 20170054229 - Dore; Erik ; et al. | 2017-02-23 |
| Semiconductor Assembly App 20160329264 - EKWALL; Olle ; et al. | 2016-11-10 |
| Power Semiconductor Module App 20160027762 - Hartmann; Samuel ; et al. | 2016-01-28 |
| Liquid-cooled high-power resistor Grant 6,924,726 - Ekwall August 2, 2 | 2005-08-02 |
| Liquid-cooled high-power resistor App 20040095224 - Ekwall, Olle | 2004-05-20 |
| VSC-converter Grant 6,259,616 - Ekwall , et al. July 10, 2 | 2001-07-10 |
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