DW

David Waddleton

RTX (Raytheon): 7 patents #56 of 1,814Top 4%
Overall (2022): #17,410 of 548,613Top 4%
7
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11536201 System and method for purging a fuel manifold of a gas turbine engine through a flow divider valve James Robert Jarvo, Cédric Saintignan, Joseph Daniel Maxim Cirtwill, Kian McCaldon, Marc-Andre Tremblay 2022-12-27
11459958 Rotodynamic pump having a body defining a body cavity with a first and second housing portion defining a portion of an impeller cavity and disposed within the body cavity wherein the body cavity extends at least in part around the second housing portion and the housing portions defining an impeller clearance Benjamin Renaud, Sebastien Bergeron, Etienne Plamondon, Jean-Gabriel Gauvreau 2022-10-04
11391214 System and method for purging a fuel manifold of a gas turbine engine using a flow divider assembly Cédric Saintignan, Joseph Daniel Maxim Cirtwill, Kian McCaldon, Marc-Andre Tremblay, Ignazio BROCCOLINI +1 more 2022-07-19
11280342 Rotodynamic pump and method Benjamin Renaud, Sebastien Bergeron, Etienne Plamondon, Jean-Gabriel Gauvreau 2022-03-22
11261793 Engine fuel system for use with composite aircraft Harris Shafique 2022-03-01
11230979 Aircraft engine fuel system and method Benjamin Renaud, Sebastien Bergeron, Etienne Plamondon, Jean-Gabriel Gauvreau 2022-01-25
11225888 Shared oil system arrangement for an engine component and a generator Daniel Matthew McGuire 2022-01-18