Sigmar; Axel Michael
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sigmar; Axel Michael.The latest application filed is for "integrated adaptive polyphase electric motor".
- Sigmar; Axel Michael - Lago Vista TX
| Patent | Date |
|---|---|
| Integrated Adaptive Polyphase Electric Motor App 20200220439 - Sigmar; Axel Michael ; et al. | 2020-07-09 |
| Quad-Quint Pump Systems and Methods App 20200208628 - Sigmar; Axel Michael ; et al. | 2020-07-02 |
| Integrated MVDC Electric Hydraulic Fracturing Systems and Methods for Control and Machine Health Management App 20200088202 - Sigmar; Axel Michael ; et al. | 2020-03-19 |
| Method and apparatus for moving heavy objects Grant 10,421,509 - Sigmar , et al. Sept | 2019-09-24 |
| Adaptive Polyphase Motor App 20180309349 - Sigmar; Axel Michael | 2018-10-25 |
| Dynamic Camber Adjustment App 20180251156 - Sigmar; Axel Michael | 2018-09-06 |
| Wheel Module with Integrated Active Suspension App 20180250998 - Sigmar; Axel Michael | 2018-09-06 |
| Active Series Hybrid Integrated Electric Vehicle App 20180251123 - Sigmar; Axel Michael | 2018-09-06 |
| Land drilling rig and methods of assembly Grant 9,938,777 - Sigmar , et al. April 10, 2 | 2018-04-10 |
| Method and Apparatus for Moving Heavy Objects App 20170107087 - Sigmar; Axel Michael ; et al. | 2017-04-20 |
| Land Drilling Rig and Methods of Assembly App 20170101826 - Sigmar; Axel Michael ; et al. | 2017-04-13 |
| Drilling System Including a Pressure Intensifier App 20170101833 - Sigmar; Axel Michael ; et al. | 2017-04-13 |
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