Alan Carl Ewing — 12 Patents at Textron Innovations

Alan Carl Ewing has been granted 12 US patents while listed as an inventor at Textron Innovations. The first was granted in 2013 and the most recent in December 2022. Alan Carl Ewing ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Alan Carl Ewing in Keller, TX, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11518504	Compound helicopters having auxiliary propulsive systems	Brent Chadwick Ross, Steven Ray Ivans	2022-12-06	$10,885,000
11267579	Compound helicopters having hybrid propulsion engines	Brent Chadwick Ross, Steven Ray Ivans	2022-03-08	$19,532,000
11052999	Compound helicopters having auxiliary propulsive systems	Brent Chadwick Ross, Steven Ray Ivans	2021-07-06	$35,652,000
10858116	Pusher rotorcraft drivetrain	Levi Charles Hefner, Frank B. Stamps, Jaret F. Burgess, Carey Cannon	2020-12-08	$21,238,000
10800526	Aircraft adapter	Antonio Cardenas Munguia	2020-10-13	$15,216,000
10696391	Extended range quad tiltrotor aircraft	Eric Ricardo Gonzalez, Mark Loring Isaac, Frank B. Stamps	2020-06-30	$25,648,000
10569870	Proprotor systems for tiltrotor aircraft	Jouyoung Jason Choi, Gary Miller, Richard E. Rauber, Thomas C. Parham, Jr., Frank B. Stamps	2020-02-25	$9,085,000
10472057	Rotor assembly with high lock-number blades	Gary Miller, Frank B. Stamps, Jouyoung Jason Choi, Thomas C. Parham, Jr., Richard E. Rauber	2019-11-12	$13,993,000
10183743	Method and apparatus for aircraft sensor and actuator failure protection using reconfigurable flight control laws	Shyhpyng Jack Shue, John James Corrigan, Eric Thomas Bird, Tommie L. Wood	2019-01-22	$16,073,000
9701404	Method and apparatus for aircraft sensor and actuator failure protection using reconfigurable flight control laws	Shyhpyng Jack Shue, John James Corrigan, Eric Thomas Bird, Tommie L. Wood	2017-07-11	$7,934,000
8763950	Method and apparatus for aircraft sensor and actuator failure protection using reconfigurable flight control laws	Shyhpyng Jack Shue, John James Corrigan, Eric Thomas Bird, Tommie L. Wood	2014-07-01
8523102	Method and apparatus for aircraft sensor and actuator failure protection using reconfigurable flight control laws	Shyhpyng Jack Shue, John James Corrigan, Eric Thomas Bird, Tommie L. Wood	2013-09-03	$21,786,000

Alan Carl Ewing — 12 Patents

Issued Patents All Time

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