Inventor
ROY JEAN
CA18 patents
⚠️ This page may combine multiple inventors who share the name “ROY JEAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIR LIQUIDE
6 patentsUS9399530B2Jul 26, 2016
System for moving heavy objects about a remote manufacturing yard
AIR LIQUIDE3 citations82
US9302798B2Apr 5, 2016
Method for building air separating units in a remote manufacturing yard
AIR LIQUIDE4 citations80
US9446871B2Sep 20, 2016
Trolley and method of using the trolley for vertical rolling
AIR LIQUIDE2 citations73
US9187194B2Nov 17, 2015
System for distributing the weight of a column section
AIR LIQUIDE2 citations73
US9550593B2Jan 24, 2017
Scaffolding assembly
AIR LIQUIDE1 citations62
US9663256B2May 30, 2017
Remote manufacturing yard
AIR LIQUIDE1 citations60
TECOGEN INC
6 patentsUS9995195B2Jun 12, 2018
Emissions control systems and methods for vehicles
TECOGEN INC2 citations72
US9702306B2Jul 11, 2017
Internal combustion engine controller
TECOGEN INC1 citations48
US9956526B2May 1, 2018
Poison-resistant catalyst and systems containing same
TECOGEN INC0 citations47
US9856767B2Jan 2, 2018
Systems and methods for reducing emissions in exhaust of vehicles and producing electricity
TECOGEN INC0 citations41
US10774720B2Sep 15, 2020
NOx reduction without urea using a dual stage catalyst system with intercooling in vehicle gasoline engines
TECOGEN INC0 citations38
US10774724B2Sep 15, 2020
Dual stage internal combustion engine aftertreatment system using exhaust gas intercooling and charger driven air ejector
TECOGEN INC0 citations33