Inventor
HARRIS ROBERT S
US85 patents
⚠️ This page may combine multiple inventors who share the name “HARRIS ROBERT S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STANT INC
19 patentsUS5156178AOct 20, 1992
Vacuum-actuated vent assembly
STANT INC68 citations96
US5108001AApr 28, 1992
Pressure release vent cap
STANT INC95 citations96
US4991615AFeb 12, 1991
Tank pressure control apparatus
STANT INC73 citations96
US4977936ADec 18, 1990
Filler neck sealing assembly
STANT INC58 citations96
US4913303AApr 3, 1990
Liquid splash control fuel cap
STANT INC81 citations96
US4887733ADec 19, 1989
Pressure-release fuel cap
STANT INC83 citations96
US4877146AOct 31, 1989
Vacuum-controlled vapor recovery system
STANT INC57 citations96
US4836835AJun 6, 1989
Vacuum-actuated vapor recovery system
STANT INC60 citations96
US4816045AMar 28, 1989
Vapor recovery system
STANT INC85 citations96
US4790349ADec 13, 1988
Tank pressure control system
STANT INC63 citations96
US4779755AOct 25, 1988
Pressure release control fuel cap
STANT INC63 citations96
US4765505AAug 23, 1988
Delayed actuation fuel cap
STANT INC48 citations96
US4699638AOct 13, 1987
Two-stage roll-over valve
STANT INC59 citations96
US4694857ASep 22, 1987
Fuel sender unit
STANT INC80 citations96
US4676390AJun 30, 1987
Pressure-release fuel cap
STANT INC102 citations96
US4498493AFeb 12, 1985
Pressure valve assembly for a fuel tank filler neck cap
STANT INC62 citations96
US4497714AFeb 5, 1985
Fuel-water separator
STANT INC132 citations96
US4384962AMay 24, 1983
Fuel-water separator
STANT INC53 citations96
US5056570AOct 15, 1991
Capless vehicle refueling system
STANT INC119 citations95
STANT MFG CO
18 patentsUS5687778ANov 18, 1997
Dual valve tank venting system
STANT MFG CO132 citations98
US5568828AOct 29, 1996
Fuel-delivery control system
STANT MFG CO127 citations98
US6095363AAug 1, 2000
Quick-on fuel cap
STANT MFG CO48 citations96
US5794806AAug 18, 1998
Quick-on fuel cap
STANT MFG CO55 citations96
US5638975AJun 17, 1997
Lost motion fuel cap with cap closure indicator
STANT MFG CO66 citations96
US5603349AFeb 18, 1997
Tank venting system
STANT MFG CO90 citations96
US5566705AOct 22, 1996
Snap-closure float valve assembly
STANT MFG CO82 citations96
US5449086ASep 12, 1995
Delayed actuation fuel cap
STANT MFG CO100 citations96
US5449029ASep 12, 1995
Fill limit valve assembly
STANT MFG CO100 citations96
US5449018ASep 12, 1995
Flow control valve
STANT MFG CO78 citations96
US5381919AJan 17, 1995
Push-on fuel cap
STANT MFG CO51 citations96
US5271438ADec 21, 1993
Capless vehicle refueling system with moving fill passageway
STANT MFG CO96 citations96
US5694968ADec 9, 1997
Tank venting control system
STANT MFG CO75 citations95
US5535772AJul 16, 1996
Tank venting control system
STANT MFG CO92 citations95
US5996402ADec 7, 1999
Fuel cap leakage tester
STANT MFG CO38 citations93
US5388611AFeb 14, 1995
Tank venting and vapor recovery system
STANT MFG CO40 citations93
US5318069AJun 7, 1994
Tank venting and vapor recovery system
STANT MFG CO44 citations93
US5261439ANov 16, 1993
Vacuum-actuated vent assembly
STANT MFG CO53 citations93
STANT MFG INC
11 patentsUS6446826B1Sep 10, 2002
Seal for filler neck closure assembly
STANT MFG INC98 citations97
US6325233B1Dec 4, 2001
Quick-on torque-override filler neck cap
STANT MFG INC64 citations96
US6240950B1Jun 5, 2001
Vapor control valve with bypass circuit
STANT MFG INC56 citations96
US6796451B2Sep 28, 2004
Pressure deactivated torque override coolant cap
STANT MFG INC23 citations93
US6763966B2Jul 20, 2004
Torque-limit signal system for filler neck cap
STANT MFG INC35 citations93
US6386222B1May 14, 2002
Electronic fill limit control
STANT MFG INC30 citations93
US6327898B1Dec 11, 2001
Fuel system leakage detector
STANT MFG INC32 citations93
US6286704B1Sep 11, 2001
Fuel tank closure with cap ejector spring
STANT MFG INC25 citations93
US6230549B1May 15, 2001
Hand-held fuel cap leakage tester
STANT MFG INC23 citations93
US6199574B1Mar 13, 2001
Electronic fill limit control
STANT MFG INC26 citations93
US6179148B1Jan 30, 2001
Fuel cap
STANT MFG INC51 citations93
FIRESTONE TIRE & RUBBER CO
1 patentGRIFFIN JEFFREY
1 patentShowing the top 50 of 85 patents by PatentIndex Score.