JF

John D. Frish

RTX (Raytheon): 4 patents #2,949 of 15,912Top 20%
Overall (All Time): #1,170,132 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10739005 Cooled fuel injector system for a gas turbine engine Lexia Kironn, Roger O. Coffey, Wendell V. Twelves, Gary A. Schirtzinger, Joe Ott +1 more 2020-08-11
10400672 Cooled fuel injector system for a gas turbine engine Alexander W. Williams, Sean D. Bradshaw 2019-09-03
10184663 Air cooled fuel injector for a turbine engine 2019-01-22
10024165 De-oiler balance weights for turbomachine rotors and systems for removing excess oil from turbomachine rotors 2018-07-17