JC

Jim A. Clark

RTX (Raytheon): 10 patents #1,117 of 15,912Top 8%
NG Northrop Grumman: 2 patents #475 of 2,250Top 25%
AR Aerojet Rocketdyne: 1 patents #22 of 84Top 30%
AD Aerojet Rocketdyne Of De: 1 patents #22 of 68Top 35%
Overall (All Time): #345,096 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10954892 Liquid propellant rocket engine nozzle with passive condensate cooling Jiten Ranchhodbhai Patel, Charles Whipple, IV 2021-03-23
9140215 Rocket engine pressure sense line 2015-09-22
9127622 Reversible flow discharge orifice Craig W. Irwin, Reed A. Kakuska 2015-09-08
7464537 Heat transfer enhancement features for a tubular wall combustion chamber Gregg Jones 2008-12-16
7373774 Enhanced performance torroidal coolant-collection manifold Mark J. Ricciardo 2008-05-20
7132166 Combustion, HVOF spraying of liquid crystal polymer coating on composite, metallic and plastics John Klein 2006-11-07
6793976 Combustion, HVOF spraying of liquid crystal polymer coating on composite, metallic and plastics John Klein 2004-09-21
6272865 Swirler scoop and bearing plate for combustor Todd Neill 2001-08-14
5465571 Fuel nozzle attachment in gas turbine combustors 1995-11-14
5373694 Combustor seal and support 1994-12-20
5267442 Fuel nozzle with eccentric primary circuit orifice 1993-12-07
4991398 Combustor fuel nozzle arrangement James H. Shadowen, Thomas L. DuBell 1991-02-12
4979361 Stepped diffuser James H. Shadowen, Barton R. Field 1990-12-25
4843825 Combustor dome heat shield 1989-07-04