Kretz; Michael
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kretz; Michael.The latest application filed is for "tractive vehicle and vehicle combination and method for operating a tractive vehicle and vehicle combination".
- Kretz; Michael - Staufen CH
- Kretz; Michael - Kronau DE
| Patent | Date |
|---|---|
| Tractive Vehicle and Vehicle Combination and Method for Operating a Tractive Vehicle and Vehicle Combination App 20210269070 - Kretz; Michael ; et al. | 2021-09-02 |
| Arrangement for supplying a rail vehicle with electrical energy Grant 9,604,654 - Sonnleitner , et al. March 28, 2 | 2017-03-28 |
| Arrangement for Supplying a Rail Vehicle with Electrical Energy App 20160075345 - Sonnleitner; Werner ; et al. | 2016-03-17 |
| Phased upgrade of a computing environment Grant 7,263,698 - Wildhagen , et al. August 28, 2 | 2007-08-28 |
| Phased upgrade of a computing environment Grant 7,171,432 - Wildhagen , et al. January 30, 2 | 2007-01-30 |
| Phased upgrade of a computing environment App 20040044998 - Wildhagen, Andreas ; et al. | 2004-03-04 |
| Phased upgrade of a computing environment App 20040044703 - Wildhagen, Andreas ; et al. | 2004-03-04 |
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