Ulrich; Evan R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ulrich; Evan R..The latest application filed is for "counter rotating torque drive for rotary wing vehicle propulsion".
- Ulrich; Evan R. - Manhattan Beach CA
- ULRICH; Evan R. - Hermosa Beach CA
- Ulrich; Evan R. - Frederick MD US
| Patent | Date |
|---|---|
| Energy extraction and storage, and propulsion systems for space vehicles Grant 10,954,004 - Ulrich March 23, 2 | 2021-03-23 |
| Counter Rotating Torque Drive For Rotary Wing Vehicle Propulsion App 20210061482 - ULRICH; Evan R. ; et al. | 2021-03-04 |
| Energy Extraction And Storage, And Propulsion Systems For Space Vehicles App 20200024002 - ULRICH; Evan R. | 2020-01-23 |
| Spin stabilized aerial aircraft Grant 9,764,828 - Ulrich , et al. September 19, 2 | 2017-09-19 |
| Spin Stabilized Aerial Aircraft App 20170043867 - Ulrich; Evan R. ; et al. | 2017-02-16 |
| Controllable miniature mono-wing aircraft Grant 8,366,055 - Ulrich , et al. February 5, 2 | 2013-02-05 |
| Controllable Miniature Mono-wing Aircraft App 20110062278 - ULRICH; EVAN R. ; et al. | 2011-03-17 |
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