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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Guy Lefebvre — 6 Patents in 2017

RTX (Raytheon): 6 patents #25 of 1,507Top 2%
Saint-Bruno-de-Montarville, CA: #1 of 11 inventorsTop 10%
Overall (2017): #21,842 of 506,227Top 5%
6 Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9845696 Turbine shroud sealing architecture Rene Paquet 2017-12-19
9745919 Gas turbine engine exhaust ejector/mixer Franco Di Paola, Patrick L'Esperance, Gabriel Emard-Parent 2017-08-29
9689276 Annular ring assembly for shroud cooling Rene Paquet 2017-06-27
9683458 Oil scupper system for bearing housing of gas turbine engine Eric Durocher 2017-06-20
9683690 Movement-constraining assembly for fluid-conveying system Francois Doyon, Yves Martin 2017-06-20
9551281 Electric probe assembly, gas turbine engine having same and method of cooling same John Pietrobon 2017-01-24