JK

John Michael Koshoffer

GE: 21 patents #1,263 of 36,430Top 4%
UF US Air Force: 1 patents #6,190 of 16,312Top 40%
Overall (All Time): #197,915 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7966823 Exhaust dust flow splitter system David E. Caldwell 2011-06-28
7437876 Augmenter swirler pilot 2008-10-21
7251941 Ablative afterburner Randy Lee Lewis 2007-08-07
7225623 Trapped vortex cavity afterburner 2007-06-05
6997676 Bifurcated outlet guide vanes 2006-02-14
6983601 Method and apparatus for gas turbine engines 2006-01-10
6981361 Methods for operating gas turbine engines Kevin Drake, Lawrence Butler 2006-01-03
6883302 Methods and apparatus for generating gas turbine engine thrust with a pulse detonation thrust augmenter 2005-04-26
6868665 Methods and apparatus for operating gas turbine engines Kevin Drake, Lawrence Butler 2005-03-22
6715983 Method and apparatus for reducing distortion losses induced to gas turbine engine airflow Kevin Drake 2004-04-06
6336319 Fluidic nozzle control system 2002-01-08
5682739 Infrared radiation suppression device Barry Weinstein, Roy E. Moyer 1997-11-04
5596873 Gas turbine combustor with a plurality of circumferentially spaced pre-mixers Narendra Digamber Joshi 1997-01-28
5483793 Infrared radiation suppression device Barry Weinstein, Roy E. Moyer 1996-01-16
5323604 Triple annular combustor for gas turbine engine Edward E. Ekstedt, Narendra Digamber Joshi, Adrian M. Ablett, Timothy R. Gresla, William F. Burke 1994-06-28
5289687 One-piece cowl for a double annular combustor Eric John Kress, Joseph F. Savelli, David Walter Parry 1994-03-01
5239832 Birdstrike resistant swirler support for combustion chamber dome James N. Cooper, Mary C. Haas, James N. Reinhold, Jr. 1993-08-31
5181377 Damped combustor cowl structure Phillip D. Napoli 1993-01-26
5117628 Mixed flow augmentor pre-mixer 1992-06-02
4686826 Mixed flow augmentor incorporating a fuel/air tube Richard Pfefferle, Harold A. Larson 1987-08-18
4584834 Gas turbine engine carburetor Edward E. Ekstedt, Billy P. Samuel, Edward I. Stamm, Jr. 1986-04-29
4259842 Combustor liner slot with cooled props Edward E. Ekstedt, Edward I. Stamm, Jr. 1981-04-07