Inventor
DIONNE LUC
CA27 patents
⚠️ This page may combine multiple inventors who share the name “DIONNE LUC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRATT & WHITNEY CANADA
20 patentsUS6651929B2Nov 25, 2003
Passive cooling system for auxiliary power unit installation
PRATT & WHITNEY CANADA163 citations98
US7364117B2Apr 29, 2008
Passive cooling system for auxiliary power unit installation
PRATT & WHITNEY CANADA56 citations97
US6942181B2Sep 13, 2005
Passive cooling system for auxiliary power unit installation
PRATT & WHITNEY CANADA81 citations97
US11535392B2Dec 27, 2022
Architectures for hybrid-electric propulsion
PRATT & WHITNEY CANADA16 citations94
US11719248B2Aug 8, 2023
Aircraft propulsion system with propeller and cooling fan
PRATT & WHITNEY CANADA4 citations74
US10967983B2Apr 6, 2021
Aircraft power plant
PRATT & WHITNEY CANADA2 citations73
US10823041B2Nov 3, 2020
Engine assembly with plenum and remote fan
PRATT & WHITNEY CANADA4 citations73
US10253726B2Apr 9, 2019
Engine assembly with combined engine and cooling exhaust
PRATT & WHITNEY CANADA2 citations72
US12071256B2Aug 27, 2024
Architectures for hybrid-electric propulsion
PRATT & WHITNEY CANADA1 citations62
US11352885B2Jun 7, 2022
Aircraft power plant cooling system
PRATT & WHITNEY CANADA0 citations62
US11092122B2Aug 17, 2021
Engine assembly with engine and cooler compartments
PRATT & WHITNEY CANADA0 citations62
US10745142B2Aug 18, 2020
Aircraft with wheel well between cooling duct outlets
PRATT & WHITNEY CANADA1 citations62
US10927791B2Feb 23, 2021
Engine assembly with combined engine and cooling exhaust
PRATT & WHITNEY CANADA0 citations61
US10508628B2Dec 17, 2019
Auxiliary power unit inlet assembly with particle separator
PRATT & WHITNEY CANADA1 citations61
US10508626B2Dec 17, 2019
Auxiliary power unit inlet assembly with filter
PRATT & WHITNEY CANADA1 citations61
US10875660B1Dec 29, 2020
Aircraft power plant
PRATT & WHITNEY CANADA0 citations52
US10870493B2Dec 22, 2020
Aircraft with engine assembly mounted to wheel well
PRATT & WHITNEY CANADA0 citations52
US10527012B2Jan 7, 2020
Engine assembly with engine and cooler compartments
PRATT & WHITNEY CANADA0 citations52
US10513344B2Dec 24, 2019
Auxiliary power unit assembly with removable inlet filter
PRATT & WHITNEY CANADA0 citations51
US10858115B2Dec 8, 2020
Aircraft with wheel well between heat exchangers of engine assembly
PRATT & WHITNEY CANADA0 citations42
AIRBOSS ENG PRODUCTS INC
4 patentsUS11738219B2Aug 29, 2023
Respirator mask for CBRN or other protection
AIRBOSS ENG PRODUCTS INC2 citations66
US10363441B2Jul 30, 2019
Respirator mask for CBRN or other protection
AIRBOSS ENG PRODUCTS INC4 citations66
US12127614B2Oct 29, 2024
Personal protective equipment for CBRN or other protection
AIRBOSS ENG PRODUCTS INC0 citations52
US10813398B2Oct 27, 2020
Personal protective equipment for CBRN or other protection
AIRBOSS ENG PRODUCTS INC0 citations42