GK

Gregory A. Kohlenberg

RTX (Raytheon): 18 patents #503 of 15,912Top 4%
Overall (All Time): #253,044 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11454193 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2022-09-27
11162456 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2021-11-02
10174716 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2019-01-08
10174715 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2019-01-08
10167813 Gas turbine engine with fan variable area nozzle to reduce fan instability Sean P. Zamora, Frederick M. Schwarz 2019-01-01
10087885 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2018-10-02
10047628 Gas turbine engine with fan variable area nozzle for low fan pressure ratio Sean P. Zamora, Frederick M. Schwarz 2018-08-14
9822732 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2017-11-21
9784212 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2017-10-10
9771893 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2017-09-26
9701415 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2017-07-11
9494084 Gas turbine engine with fan variable area nozzle for low fan pressure ratio Sean P. Zamora, Frederick M. Schwarz 2016-11-15
8997497 Gas turbine engine with variable area fan nozzle Andre M. Hall, Jonathan Gilson 2015-04-07
8490382 Modulating flow through gas turbine engine cooling system Steven H. Zysman 2013-07-23
8286415 Turbofan engine having inner fixed structure including ducted passages 2012-10-16
8074440 Gas turbine engine with axial movable fan variable area nozzle Sean P. Zamora 2011-12-13
7114323 Jet exhaust noise reduction system and method Robert Hans Schlinker, Satish Narayanan, Wesley K. Lord, Ramons A. Reba, John Simonich +2 more 2006-10-03
6487848 Gas turbine engine jet noise suppressor Steven H. Zysman, Wesley K. Lord 2002-12-03