Shawn M. McMahon — 7 Patents at RTX (Raytheon)

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11187092	Vane forward rail for gas turbine engine assembly	Nicholas J. Madonna	2021-11-30	$39,070,000
11111794	Feather seals with leakage metering	David Bitzko, Alex J. Schneider	2021-09-07	$30,287,000
11078796	Redundant entry cooling air feed hole blockage preventer for a gas turbine engine	Christopher Perron, Justin M. Aniello, Ricardo Trindade, Steven Bruce Gautschi, David Barger +6 more	2021-08-03	$28,209,000
11073024	Shape recessed surface cooling air feed hole blockage preventer for a gas turbine engine	Christopher Perron, Justin M. Aniello, Mohamed Hassan, Ricardo Trindade, Steven Bruce Gautschi +6 more	2021-07-27	$36,648,000
11041391	Conformal seal and vane bow wave cooling	Steven D. Porter, Kevin Zacchera, Noah Wadsworth, Christopher Whitfield, Sean D. Bradshaw +3 more	2021-06-22	$39,160,000
11015464	Conformal seal and vane bow wave cooling	Steven D. Porter, Kevin Zacchera, Noah Wadsworth, Christopher Whitfield, Sean D. Bradshaw +1 more	2021-05-25	$30,974,000
11008872	Extension air feed hole blockage preventer for a gas turbine engine	Christopher Perron, Justin M. Aniello, Ricardo Trindade, Steven Bruce Gautschi, David Barger +6 more	2021-05-18	$55,588,000