Andre Leblanc — 26 Patents at RTX (Raytheon)

Andre Leblanc has been granted 26 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 1986 and the most recent in June 2023. Andre Leblanc ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Andre Leblanc in Buckingham, QC, CA.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #	Title	Co-Inventors	Date
11681074	Method and system for refining weather forecasts using point observations	—	2023-06-20
11199648	Method and system for refining weather forecasts using point observations	—	2021-12-14
10584978	Method and system for displaying nowcasts along a route on a map	—	2020-03-10
10564319	Method and system for displaying weather information on a timeline	—	2020-02-18
10509143	Method and system for combining localized weather forecasting and itinerary planning	—	2019-12-17
10495785	Method and system for refining weather forecasts using point observations	—	2019-12-03
10480956	Method and system for displaying nowcasts along a route map	—	2019-11-19
10330827	Method and system for displaying weather information on a timeline	—	2019-06-25
10324231	Method and system for combining localized weather forecasting and itinerary planning	—	2019-06-18
10203219	Method and system for displaying nowcasts along a route on a map	—	2019-02-12
9447894	Flapper valve assembly and method of flowing air therethrough	—	2016-09-20
8696312	Axial load damping system for rotor shaft	Jean Thomassin, Charles Faubert	2014-04-15
8556573	Diffuser with enhanced surge margin	—	2013-10-15
8235648	Diffuser with enhanced surge margin	—	2012-08-07
8100643	Centrifugal compressor vane diffuser wall contouring	Eugene Gekht, Francois Doyon	2012-01-24
7628583	Discrete passage diffuser	Douglas Allan Roberts, Suresh Chandra Kacker, Peter Townsend, Ioan Sasu	2009-12-08
7147426	Shockwave-induced boundary layer bleed	Gilbert Ouellet	2006-12-12
6973193	Fan and compressor noise attenuation	Man-Chun Tse	2005-12-06
6959552	Gas turbine inlet flow straightener	—	2005-11-01
6918226	Automatic utensil wrapping machine	Rebecca Heilman, Eric Heilman	2005-07-19
6589015	Discrete passage diffuser	Douglas Allan Roberts, Suresh Chandra Kacker, Peter Townsend, Ioan Sasu	2003-07-08
6471475	Integrated duct diffuser	Ioan Sasu, Michel Bellerose	2002-10-29
6164911	Low aspect ratio compressor casing treatment	Gilbert Ouellet	2000-12-26
5387081	Compressor diffuser	—	1995-02-07
4673982	Multiple frequency adaptive noise filter for removing interference signals from a frequency band having a desired signal	Le Dinh C. Tam, Roger Garceau	1987-06-16

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Andre Leblanc — 26 Patents

Issued Patents All Time

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