Stephen Doll — 8 Patents at RTX (Raytheon)

Stephen Doll has been granted 8 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 2009 and the most recent in September 2024. Stephen Doll ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Stephen Doll in Portland, CT, US.

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Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12092393	System and method for removing natural gas liquids from rich gas	Brian R. Cebull, Mark Peterson, James L. Haider, Austin Vandelinder, Jackson Haider +1 more	2024-09-17
12030014	System and method for treating gas to fuel turbines	Brian R. Cebull, Mark Peterson, James L. Haider, Austin Vandelinder	2024-07-09
12025373	System and method for treating associated gas	Mark Peterson, James L. Haider, Brian R. Cebull, Austin Vandelinder, Tim Boelter +2 more	2024-07-02
11795826	Turbine blade neck pocket	Carlos Calixtro	2023-10-24	$53,135,000
11143040	Ceramic matrix composite rotor blade attachment and method of manufacture therefor	Michael G. McCaffrey, Karl A. Mentz, Christopher R. King, Aurelia Ledbetter	2021-10-12	$25,583,000
9024226	EDM method for multi-lobed cooling hole	Glenn Levasseur, Edward F. Pietraszkiewicz, Mark F. Zelesky, Dominic J. Mongillo, Kevin J. Klinefelter +1 more	2015-05-05	$21,458,000
8011892	Turbine blade nested seal and damper assembly	Amarnath Ramlogan, Rajendra K. Agrawal	2011-09-06	$46,026,000
7578178	Method of inspecting turbine internal cooling features using non-contact scanners	Jesse R. Boyer, Benjamin W. Meissner, Randall W. Joyner	2009-08-25	$41,661,000

Stephen Doll — 8 Patents

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