Inventor

SAUNDERS CRAIG M

156 patents

⚠️ This page may combine multiple inventors who share the name “SAUNDERS CRAIG M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROYAL APPLIANCE MFG

31 patents

US6712868B2Mar 30, 2004

Bagless canister vacuum cleaner

ROYAL APPLIANCE MFG176 citations99

US6012200AJan 11, 2000

Upright vacuum cleaner

ROYAL APPLIANCE MFG149 citations99

US7293322B2Nov 13, 2007

Cleaning attachment for vacuum cleaner

ROYAL APPLIANCE MFG81 citations98

US7137169B2Nov 21, 2006

Vacuum cleaner with cleaning pad

ROYAL APPLIANCE MFG188 citations98

US6533871B2Mar 18, 2003

Carpet extractor with dual nozzles for dual brushrolls

ROYAL APPLIANCE MFG75 citations98

US6497001B2Dec 24, 2002

Hand-held vacuum cleaner with a detachable head

ROYAL APPLIANCE MFG82 citations98

US6065182AMay 23, 2000

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG149 citations98

US6000088ADec 14, 1999

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG152 citations98

US5968281AOct 19, 1999

Method for mopping and drying a floor

ROYAL APPLIANCE MFG117 citations98

US5933913AAug 10, 1999

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG117 citations98

US5924167AJul 20, 1999

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG114 citations98

US5347679ASep 20, 1994

Stick type vacuum cleaner

ROYAL APPLIANCE MFG132 citations98

US6101671AAug 15, 2000

Wet mop and vacuum assembly

ROYAL APPLIANCE MFG177 citations97

US5983448ANov 16, 1999

Cordless wet mop and vacuum assembly

ROYAL APPLIANCE MFG116 citations97

US7048804B2May 23, 2006

Suction wet jet mop

ROYAL APPLIANCE MFG145 citations96

US6721990B2Apr 20, 2004

Carpet extractor with dual nozzles for dual brushrolls

ROYAL APPLIANCE MFG56 citations96

USD401021SNov 10, 1998

Hand held vacuum cleaner

ROYAL APPLIANCE MFG92 citations96

USD398097SSep 8, 1998

Upright vacuum cleaner

ROYAL APPLIANCE MFG53 citations96

USD373862SSep 17, 1996

Combined wet/dry vacuum cleaner with a detachable blower

ROYAL APPLIANCE MFG53 citations96

US5089038AFeb 18, 1992

Bag mount assembly for a vacuum cleaner

ROYAL APPLIANCE MFG55 citations96

USD359604SJun 20, 1995

Vacuum cleaner

ROYAL APPLIANCE MFG55 citations94

USD418265SDec 28, 1999

Upright vacuum cleaner

ROYAL APPLIANCE MFG35 citations93

US5911261AJun 15, 1999

Upright vacuum cleaner

ROYAL APPLIANCE MFG18 citations93

US5903955AMay 18, 1999

Upright vacuum cleaner

ROYAL APPLIANCE MFG20 citations93

US5850666ADec 22, 1998

Upright vacuum cleaner

ROYAL APPLIANCE MFG23 citations93

USD384448SSep 30, 1997

Wet/dry vacuum cleaner

ROYAL APPLIANCE MFG41 citations93

USD346052SApr 12, 1994

Vacuum cleaner

ROYAL APPLIANCE MFG47 citations93

US5224232AJul 6, 1993

Dust pan side wall for carpet sweeper

ROYAL APPLIANCE MFG30 citations93

USD331991SDec 22, 1992

Power nozzle for a vacuum cleaner

ROYAL APPLIANCE MFG25 citations93

US6836928B2Jan 4, 2005

Mixing pump for carpet extractor

ROYAL APPLIANCE MFG16 citations92

USD484287SDec 23, 2003

Suction nozzle

ROYAL APPLIANCE MFG35 citations92

NOTTINGHAM SPIRK DESIGN ASS

5 patents

US6813833B2Nov 9, 2004

Utility knife

NOTTINGHAM SPIRK DESIGN ASS77 citations94

US7766540B2Aug 3, 2010

Kitchen blender

NOTTINGHAM SPIRK DESIGN ASS21 citations92

US7111762B2Sep 26, 2006

Reservoir product pump

NOTTINGHAM SPIRK DESIGN ASS25 citations92

US6817749B2Nov 16, 2004

Ice cream softening appliance

NOTTINGHAM SPIRK DESIGN ASS43 citations92

US6790244B2Sep 14, 2004

Packaged stackable charcoal briquet

NOTTINGHAM SPIRK DESIGN ASS33 citations92

J F MESKILL ENTPR LLC

2 patents

USD544671SJun 12, 2007

Rectangular trash can with central ridge

J F MESKILL ENTPR LLC122 citations97

USD557910SDec 25, 2007

Step stool

J F MESKILL ENTPR LLC28 citations92

TOAGOSEI AMERICA INC

2 patents

USD472803SApr 8, 2003

Product container

TOAGOSEI AMERICA INC66 citations96

USD473680SApr 22, 2003

Product case

TOAGOSEI AMERICA INC34 citations92

CONOPCO INC

2 patents

US7191920B2Mar 20, 2007

Motorized household liquid dispenser

CONOPCO INC45 citations95

US7766194B2Aug 3, 2010

Motorized household liquid dispenser

CONOPCO INC33 citations92

ALCOA INC

2 patents

USD559866SJan 15, 2008

Handheld vacuum pump unit

ALCOA INC29 citations92

USD558795SJan 1, 2008

Handheld vacuum pump unit

ALCOA INC20 citations92

CONSUMER DIRECT INC

1 patent

US5033742AJul 23, 1991

Inflatable sit-up exercise device

CONSUMER DIRECT INC89 citations94

ROYAL APPLICANCE MFG CO

1 patent

US4959885AOct 2, 1990

Vacuum cleaner

ROYAL APPLICANCE MFG CO62 citations94

JOHNSON & JOHNSON CONSUMER COMPANIES INC

1 patent

USD424944SMay 16, 2000

Combined bottle and cap

JOHNSON & JOHNSON CONSUMER COMPANIES INC68 citations93

ALPHA ENTERPRISES INC

1 patent

US5685430ANov 11, 1997

Photograph and negative storage container

ALPHA ENTERPRISES INC20 citations93

RUBBERMAID SPECIALTY PRODUCTS INC

1 patent

USD366599SJan 30, 1996

Wheeled insulated cooler

RUBBERMAID SPECIALTY PRODUCTS INC39 citations93

SHAKLEE CORP

1 patent

USD496451SSep 21, 2004

Air treatment unit

SHAKLEE CORP44 citations92

Showing the top 50 of 156 patents by PatentIndex Score.