Assignee
EVERPURE
US18 patents
Top patents by PatentIndex Score
US4904382AFeb 27, 1990
Filter cartridge security for locking between operating and non-operating positions
EVERPURE155 citations98
US5653871AAug 5, 1997
Filter assembly with O-ring protection
EVERPURE108 citations97
US4645601AFeb 24, 1987
Quick change reverse osmosis assembly
EVERPURE160 citations97
US4956086ASep 11, 1990
Filter cartridge with a lugged concentric closure portion
EVERPURE120 citations95
US4857189AAug 15, 1989
Filter cartridge with a lugged concentric closure portion
EVERPURE99 citations95
US4759474AJul 26, 1988
Beverage dispensing system and filter cartridge therefor
EVERPURE83 citations95
US4725354AFeb 16, 1988
Filtering system
EVERPURE64 citations95
US4654142AMar 31, 1987
Filtering system
EVERPURE113 citations95
US5833849ANov 10, 1998
Spout mounted water filter and extension
EVERPURE82 citations94
US4440200AApr 3, 1984
Liquid dispenser with timing circuit
EVERPURE61 citations94
US4770770ASep 13, 1988
Water supply system using reverse osmosis unit for treatment of water supply
EVERPURE56 citations93
US4548227AOct 22, 1985
Chemical feeder device
EVERPURE36 citations89
US4396512AAug 2, 1983
Bacteriostatic filter media
EVERPURE78 citations87
US5527470AJun 18, 1996
Water quality monitoring and control system for an ice maker
EVERPURE80 citations86
US4437499AMar 20, 1984
Computer controlled sensor for beverage dispenser
EVERPURE107 citations86
US4006752AFeb 8, 1977
Control for fluid flow system
EVERPURE41 citations86
US4594361AJun 10, 1986
Stabilized polybromide resins and method of preparation
EVERPURE27 citations84
USD503772SApr 5, 2005
One piece water treatment manifold
EVERPURE16 citations76