Inventor
SMITH ROGER N
US12 patents
⚠️ This page may combine multiple inventors who share the name “SMITH ROGER N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WALBRO ENGINE MANAGEMENT LLC
9 patentsUS7175481B1Feb 13, 2007
Sealed pass-through electrical connector
WALBRO ENGINE MANAGEMENT LLC25 citations92
US7013878B1Mar 21, 2006
Fuel vapor separator
WALBRO ENGINE MANAGEMENT LLC40 citations92
US6581579B1Jun 24, 2003
Vapor separator for a fuel pump assembly
WALBRO ENGINE MANAGEMENT LLC43 citations92
US6761193B1Jul 13, 2004
Fuel level sensor and pump assembly
WALBRO ENGINE MANAGEMENT LLC35 citations91
US9217403B1Dec 22, 2015
Level sensor mount
WALBRO ENGINE MANAGEMENT LLC4 citations72
US9553440B2Jan 24, 2017
Wire seal assembly
WALBRO ENGINE MANAGEMENT LLC2 citations71
USRE41182EMar 30, 2010
Sealed pass-through electrical connector
WALBRO ENGINE MANAGEMENT LLC3 citations62
US11008987B2May 18, 2021
Venturi fluid pump with outlet flow controller
WALBRO ENGINE MANAGEMENT LLC1 citations60
US7827970B2Nov 9, 2010
Vapor separator
WALBRO ENGINE MANAGEMENT LLC3 citations56