JL

Jeffrey R. Levine

RTX (Raytheon): 23 patents #358 of 15,912Top 3%
Overall (All Time): #173,202 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
10808546 Gas turbine engine airfoil trailing edge suction side cooling Sarah Riley, Sasha M. Moore 2020-10-20
10428666 Turbine vane assembly John David Forbes, Gregory Anselmi, Christina E. Botnick, Eleanor D. Kaufman, Jeffrey Leon +4 more 2019-10-01
10294806 Multiple coating configuration Sarah Riley, Mark A. Boeke 2019-05-21
10253635 Blade tip cooling arrangement Dominic J. Mongillo, Kyle C. Lana, Sasha M. Moore 2019-04-09
10253634 Gas turbine engine airfoil trailing edge suction side cooling Sarah Riley, Sasha M. Moore 2019-04-09
10132168 Airfoil Jeffrey Leon, Daniel C. Nadeau, Eleanor D. Kaufman, Richard N. Allen, Evan P. Molony +1 more 2018-11-20
10119407 Tapered thermal barrier coating on convex and concave trailing edge surfaces 2018-11-06
9995147 Blade tip cooling arrangement Dominic J. Mongillo, Kyle C. Lana, Sasha M. Moore 2018-06-12
9982560 Cooling feed orifices Mark A. Boeke, Kristopher K. Anderson, Jeffrey J. De Gray, Sarah Riley, Richard M. Salzillo 2018-05-29
9938837 Gas turbine engine airfoil trailing edge passage and core for making same Jeffrey S. Beattie, Malcolm C. Staddon 2018-04-10
9279331 Gas turbine engine airfoil with dirt purge feature and core for making same Jeffrey S. Beattie 2016-03-08
9157329 Gas turbine engine airfoil internal cooling features Daniel C. Nadeau, Dominic J. Mongillo 2015-10-13
9145775 Tapered thermal coating for airfoil Shawn J. Gregg 2015-09-29
9045987 Cooling for a turbine airfoil trailing edge Dominic J. Mongillo, Brandon S. Donnell 2015-06-02
8690538 Leading edge cooling using chevron trip strips William Abdel-Messeh, Eleanor D. Kaufman 2014-04-08
7665968 Cooled rotor blade Dominic J. Mongillo, Shawn J. Gregg, Edward F. Pietraszkiewicz 2010-02-23
7632071 Cooled turbine blade Robert A. Charbonneau, James P. Downs, Shawn J. Gregg, Wesley Harris, Natalya Khandros +7 more 2009-12-15
7478994 Airfoil with supplemental cooling channel adjacent leading edge Frank J. Cunha, Edward F. Pietraszkiewicz, David M. Kontrovitz, Young H. Chon, Dominic J. Mongillo +1 more 2009-01-20
7467924 Turbine blade including revised platform Robert A. Charbonneau, Kenneth P. Botticello, Shawn J. Gregg, Kirk D. Hlavaty, Kenneth A. Lonczak +6 more 2008-12-23
7452186 Turbine blade including revised trailing edge cooling Robert A. Charbonneau, Kenneth P. Botticello, Shawn J. Gregg, Kirk D. Hlavaty, Kenneth A. Lonczak +6 more 2008-11-18
7445432 Enhanced serpentine cooling with U-shaped divider rib William Abdel-Messeh, Raymond Surace, Eleanor D. Kaufman 2008-11-04
7195448 Cooled rotor blade Edward F. Pietraszkiewicz, John C. Calderbank, Dominic J. Mongillo 2007-03-27
7150601 Turbine airfoil cooling passageway Edward F. Pietraszkiewicz, John C. Calderbank, Andrew D. Milliken 2006-12-19
5174122 Method and means of low temperature treatment of items and materials with cryogenic liquid 1992-12-29