Davis; Michael Stephen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Davis; Michael Stephen.The latest application filed is for "aperture turbine".
- Davis; Michael Stephen - Lafayette LA
- DAVIS; Michael Stephen - Westminster MD
- Davis; Michael Stephen - Westminister MD
| Patent | Date |
|---|---|
| Cascaded wind turbine Grant 11,231,007 - Madani , et al. January 25, 2 | 2022-01-25 |
| Aperture Turbine App 20210262445 - Davis; Michael Stephen ; et al. | 2021-08-26 |
| Work Block Encroachment Warning System App 20210070331 - BARTEK; Peter Michael ; et al. | 2021-03-11 |
| Work block encroachment warning system Grant 10,752,272 - Bartek , et al. A | 2020-08-25 |
| Cascaded Wind Turbine App 20200095975 - Madani; Mohammad R. ; et al. | 2020-03-26 |
| Enhanced rail worker protection warning system (PWS) Grant 10,207,726 - Bartek , et al. Feb | 2019-02-19 |
| Enhanced Rail Worker Protection Warning System (pws) App 20180093687 - Bartek; Peter Michael ; et al. | 2018-04-05 |
| Work block encroachment warning system Grant 9,902,411 - Bartek , et al. February 27, 2 | 2018-02-27 |
| Work Block Encroachment Warning System App 20180043913 - Bartek; Peter Michael ; et al. | 2018-02-15 |
| Failsafe rail mounted shunt device Grant 9,878,729 - Bartek , et al. January 30, 2 | 2018-01-30 |
| Failsafe Rail Mounted Shunt Device App 20160096538 - Bartek; Peter Michael ; et al. | 2016-04-07 |
| Work Block Encroachment Warning System App 20160096539 - Bartek; Peter Michael ; et al. | 2016-04-07 |
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