Inventor
JOHANSEN MARK R
US15 patents
⚠️ This page may combine multiple inventors who share the name “JOHANSEN MARK R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WALBRO CORP
7 patentsUS5660206AAug 26, 1997
Fuel tank filler neck check valve
WALBRO CORP73 citations94
US6634341B2Oct 21, 2003
Vent and rollover valve and fuel pump module
WALBRO CORP41 citations92
US6311675B2Nov 6, 2001
Vent valve and fuel pump module
WALBRO CORP57 citations92
US6213100B1Apr 10, 2001
Multi-function fuel pump module
WALBRO CORP51 citations92
US5947153ASep 7, 1999
Fuel tank filler neck with bypass passage
WALBRO CORP28 citations92
US5592963AJan 14, 1997
Control valve and system for fuel vapor recovery
WALBRO CORP45 citations92
US5960817AOct 5, 1999
Control valve and system for fuel vapor recovery
WALBRO CORP50 citations88
TI GROUP AUTOMOTIVE SYS LLC
7 patentsUS7600652B1Oct 13, 2009
Multiple layer polymeric cap and method of making the same
TI GROUP AUTOMOTIVE SYS LLC22 citations92
US6848463B2Feb 1, 2005
Vapor vent valve
TI GROUP AUTOMOTIVE SYS LLC32 citations92
US7347191B2Mar 25, 2008
Vehicle fuel system
TI GROUP AUTOMOTIVE SYS LLC46 citations91
US7296600B2Nov 20, 2007
Valve assembly and refueling sensor
TI GROUP AUTOMOTIVE SYS LLC27 citations91
US7188610B2Mar 13, 2007
No-return loop fuel system
TI GROUP AUTOMOTIVE SYS LLC14 citations83
US7409860B2Aug 12, 2008
Fuel level measurement device
TI GROUP AUTOMOTIVE SYS LLC10 citations82
US7565837B2Jul 28, 2009
Fuel level sensor variable resistor assembly
TI GROUP AUTOMOTIVE SYS LLC3 citations62