Kirchhoff; Karsten
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kirchhoff; Karsten.The latest application filed is for "heat sink for an electric machine and method for producing said heat sink".
- Kirchhoff; Karsten - Sehlem DE
- Kirchhoff; Karsten - Lamspringe DE
| Patent | Date |
|---|---|
| Fluid-cooled housing for an electrical machine Grant 10,680,497 - Ploeger , et al. | 2020-06-09 |
| Heat sink for an electric machine and method for producing said heat sink Grant 10,476,343 - Ploeger , et al. Nov | 2019-11-12 |
| Heat Sink For An Electric Machine And Method For Producing Said Heat Sink App 20180123419 - Ploeger; Armin ; et al. | 2018-05-03 |
| Fluid-cooled Housing For An Electrical Machine App 20170244305 - Ploeger; Armin ; et al. | 2017-08-24 |
| Permanent Magnet Electric Machine With Two Part Or Multi Part Permanent Magnets App 20130270949 - Gracia; Mercedes Herranz ; et al. | 2013-10-17 |
| Method for producing an operational control, and operational control App 20040062026 - Kirchhoff, Karsten | 2004-04-01 |
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