Patent applications and USPTO patent grants for Ivans; Steven.The latest application filed is for "cross-wing driveshaft channel".
Patent | Date |
---|---|
Foldable tiltrotor aircraft Grant D870,639 - Ivans , et al. Dec | 2019-12-24 |
Aircraft Grant D857,607 - Ivans , et al. A | 2019-08-27 |
Foldable tiltrotor aircraft Grant D824,320 - Ivans , et al. July 31, 2 | 2018-07-31 |
Foldable tiltrotor aircraft Grant D824,321 - Ivans , et al. July 31, 2 | 2018-07-31 |
Cross-wing driveshaft channel Grant 9,981,734 - Ivans , et al. May 29, 2 | 2018-05-29 |
Cross-wing Driveshaft Channel App 20180079483 - Ivans; Steven ;   et al. | 2018-03-22 |
Foldable tiltrotor aircraft Grant D808,328 - Ivans , et al. January 23, 2 | 2018-01-23 |
Tiltrotor aircraft landing gear Grant D772,137 - Ivans , et al. November 22, 2 | 2016-11-22 |
Armed tiltrotor aircraft Grant D743,320 - Ross , et al. November 17, 2 | 2015-11-17 |
Tiltrotor aircraft with fixed engines Grant D731,394 - Ivans , et al. June 9, 2 | 2015-06-09 |
Vertical support system Grant 9,051,046 - Ivans June 9, 2 | 2015-06-09 |
Tiltrotor aircraft tail section Grant D731,395 - Ivans , et al. June 9, 2 | 2015-06-09 |
Vertical Support System App 20140077032 - Ivans; Steven | 2014-03-20 |
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