MM

Michael G. McCaffrey

RTX (Raytheon): 24 patents #5 of 1,836Top 1%
Overall (2018): #956 of 503,207Top 1%
24
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10161258 Boas rail shield Benjamin F. Hagan, David Richard Griffin, Peter Balawajder, Christopher Corcoran 2018-12-25
10138750 Boas segmented heat shield Benjamin F. Hagan, David Richard Griffin 2018-11-27
10138749 Seal anti-rotation feature 2018-11-27
10132184 Boas spring loaded rail shield Benjamin F. Hagan 2018-11-20
10107129 Blade outer air seal with spring centering 2018-10-23
10107109 Gas turbine engine component cooling assembly 2018-10-23
10094232 Self crystalline orientation for increased compliance Eric A. Hudson 2018-10-09
10094229 Cooling system of a stator assembly for a gas turbine engine having a variable cooling flow mechanism and method of operation Brooks E. Snyder, Thomas N. Slavens 2018-10-09
10077670 Blade outer air seal made of ceramic matrix composite 2018-09-18
10053999 Radial position control of case supported structure with axial reaction member Brandon T. Rouse, Mark Borja, Igor S. Garcia, John R. Farris, Thomas Almy +1 more 2018-08-21
10047629 Multi-segment adjustable stator vane for a variable area vane arrangement Tracy A. Propheter-Hinckley, Raymond Surace, Brandon W. Spangler 2018-08-14
10036281 Mid turbine frame (MTF) for a gas turbine engine 2018-07-31
10036264 Variable area gas turbine engine component having movable spar and shell Tracy A. Propheter-Hinckley, Raymond Surace 2018-07-31
10024173 CMC blade with integral 3D woven platform 2018-07-17
9988921 Circumferential seal with seal dampening elements Ross Wilson 2018-06-05
9970310 System and method for an assembled ring shroud 2018-05-15
9963991 Brush seal plate Ross Wilson, John R. Farris, Theodore W. Hall, John W. Korzendorfer, Elizabeth F. Vinson +4 more 2018-05-08
9957821 Gas turbine engine composite airfoil trailing edge Shelton O. Duelm 2018-05-01
9957834 Rotor blade tip clearance David J. Wasserman, Michael G. Abbott 2018-05-01
9957830 Hybrid passive and active tip clearance system Mark Borja, Brandon T. Rouse, John R. Farris, Brian R. Pelletier, Thomas Almy +1 more 2018-05-01
9945248 Vented tangential on-board injector for a gas turbine engine 2018-04-17
9915163 Cam-follower active clearance control 2018-03-13
9890645 Coolant flow redirection component Elizabeth F. Vinson 2018-02-13
9879557 Inner stage turbine seal for gas turbine engine Theodore W. Hall, Zachary Mott 2018-01-30