Inventor
REDDY SAM R
US16 patents
⚠️ This page may combine multiple inventors who share the name “REDDY SAM R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN MOTORS CORP
7 patentsUS5263462ANov 23, 1993
System and method for detecting leaks in a vapor handling system
GEN MOTORS CORP177 citations98
US7059306B2Jun 13, 2006
Method and system of evaporative emission control for hybrid vehicle using activated carbon fibers
GEN MOTORS CORP40 citations92
US6659087B1Dec 9, 2003
Detection of EVAP purge hydrocarbon concentration
GEN MOTORS CORP31 citations92
US5560347AOct 1, 1996
Conductive foam vapor sensing
GEN MOTORS CORP34 citations92
US5408976AApr 25, 1995
Swellable adsorbent diagnostic for fuel vapor handling system
GEN MOTORS CORP43 citations92
US7021296B2Apr 4, 2006
Method and system of evaporative emission control using activated carbon fibers
GEN MOTORS CORP18 citations83
US7220386B2May 22, 2007
On-board fuel properties measurement for engine management
GEN MOTORS CORP4 citations63
GM GLOBAL TECH OPERATIONS INC
5 patentsUS7448367B1Nov 11, 2008
Evaporative emission control in battery powered vehicle with gasoline engine powered generator
GM GLOBAL TECH OPERATIONS INC81 citations95
US7467620B1Dec 23, 2008
Evaporative emission control system with new adsorbents
GM GLOBAL TECH OPERATIONS INC22 citations92
US7114492B2Oct 3, 2006
Method and system of purging evaporative emission control canister using heated purge air
GM GLOBAL TECH OPERATIONS INC46 citations92
US7225796B2Jun 5, 2007
Control of induction system hydrocarbon emissions
GM GLOBAL TECH OPERATIONS INC8 citations65
US7261091B2Aug 28, 2007
Control of induction system hydrocarbon emissions
GM GLOBAL TECH OPERATIONS INC3 citations62
REDDY SAM R
4 patentsUS7305975B2Dec 11, 2007
Evap canister purge prediction for engine fuel and air control
REDDY SAM R32 citations91
US8495988B2Jul 30, 2013
Fuel storage and vapor recovery system
REDDY SAM R6 citations71
US9222446B2Dec 29, 2015
Fuel storage system for a vehicle
REDDY SAM R3 citations61
US8201596B2Jun 19, 2012
Method of filling a fuel tank
REDDY SAM R5 citations61