Inventor
HUFFMAN ERIC C
US45 patents
⚠️ This page may combine multiple inventors who share the name “HUFFMAN ERIC C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BISSELL HOMECARE INC
27 patentsUS7320149B1Jan 22, 2008
Robotic extraction cleaner with dusting pad
BISSELL HOMECARE INC307 citations99
US6412141B2Jul 2, 2002
Upright extraction cleaning machine
BISSELL HOMECARE INC126 citations98
US6286181B1Sep 11, 2001
Upright extraction cleaning machine
BISSELL HOMECARE INC128 citations98
US6192548B1Feb 27, 2001
Upright extraction cleaning machine with flow rate indicator
BISSELL HOMECARE INC149 citations98
US6167587B1Jan 2, 2001
Upright extraction cleaning machine
BISSELL HOMECARE INC232 citations98
US6968593B1Nov 29, 2005
Hand-held deep cleaner
BISSELL HOMECARE INC97 citations97
US6125498AOct 3, 2000
Handheld extraction cleaner
BISSELL HOMECARE INC188 citations96
US7228589B2Jun 12, 2007
Unattended spot cleaning apparatus
BISSELL HOMECARE INC61 citations95
US10376124B2Aug 13, 2019
Surface cleaning apparatus
BISSELL HOMECARE INC15 citations94
US7346428B1Mar 18, 2008
Robotic sweeper cleaner with dusting pad
BISSELL HOMECARE INC211 citations94
US8381352B2Feb 26, 2013
Extraction with temporary suction interrupt
BISSELL HOMECARE INC10 citations93
US7819127B1Oct 26, 2010
Surface cleaning apparatus with ionized liquid supply
BISSELL HOMECARE INC34 citations93
US7758702B1Jul 20, 2010
Extraction cleaning with surface heating
BISSELL HOMECARE INC32 citations93
US7752705B2Jul 13, 2010
Extraction cleaning with heating
BISSELL HOMECARE INC16 citations92
US7631386B1Dec 15, 2009
Compact carpet spot cleaner
BISSELL HOMECARE INC31 citations92
US6880199B1Apr 19, 2005
Extraction cleaning with collapsible tanks
BISSELL HOMECARE INC50 citations92
US6158081ADec 12, 2000
Water extraction cleaning machine with variable solution mixing valve
BISSELL HOMECARE INC50 citations92
US6286180B1Sep 11, 2001
Upright water extraction cleaning machine pump priming
BISSELL HOMECARE INC48 citations91
US6934993B1Aug 30, 2005
Extraction cleaning machine with agitation brushes
BISSELL HOMECARE INC20 citations90
US10827900B2Nov 10, 2020
Extraction with temporary suction interrupt
BISSELL HOMECARE INC4 citations84
US10178934B2Jan 15, 2019
Extraction with temporary suction interrupt
BISSELL HOMECARE INC4 citations84
US9409213B2Aug 9, 2016
Extraction with temporary suction interrupt
BISSELL HOMECARE INC5 citations84
US9376228B1Jun 28, 2016
Apparatus and method for a pressurized dispenser refill system
BISSELL HOMECARE INC7 citations84
US7793385B2Sep 14, 2010
Extraction cleaning with air flow drying
BISSELL HOMECARE INC11 citations84
US9532693B1Jan 3, 2017
Unattended spot cleaning with surface sanitization
BISSELL HOMECARE INC11 citations83
US7958652B2Jun 14, 2011
Extraction cleaning with plenum and air outlets facilitating air flow drying
BISSELL HOMECARE INC6 citations74
US11297994B2Apr 12, 2022
Unattended spot cleaning with surface sanitization
BISSELL HOMECARE INC2 citations72
BISSELL INC
8 patentsUS5836046ANov 17, 1998
Portable water extraction cleaner
BISSELL INC44 citations93
US5813087ASep 29, 1998
Spray nozzle for use with water extraction cleaning machine
BISSELL INC29 citations93
US5799362ASep 1, 1998
Multi-use water extraction cleaning system and method for using the same
BISSELL INC52 citations93
US5613272AMar 25, 1997
Accessory crevice tool for use with water extraction cleaning machine
BISSELL INC30 citations93
US11882971B2Jan 30, 2024
Unattended spot cleaning with surface sanitization
BISSELL INC1 citations72
US5819365AOct 13, 1998
Window washing accessory cleaning tool for use with water extraction cleaning machine
BISSELL INC14 citations65
US11896177B2Feb 13, 2024
Extraction with temporary suction interrupt
BISSELL INC0 citations63
US11497370B2Nov 15, 2022
Extraction with temporary suction interrupt
BISSELL INC0 citations63
HUFFMAN ERIC C
7 patentsUS8719998B1May 13, 2014
Extractor with light-sensitive stain sensor
HUFFMAN ERIC C43 citations94
US8991000B2Mar 31, 2015
Low moisture extraction deep cleaning
HUFFMAN ERIC C22 citations92
US8631538B2Jan 21, 2014
Dry vacuum cleaner with spot cleaning
HUFFMAN ERIC C25 citations92
US8606404B1Dec 10, 2013
System and method for controlling a cleaning apparatus
HUFFMAN ERIC C40 citations88
US9295365B2Mar 29, 2016
Extractor with auxiliary fluid dispenser
HUFFMAN ERIC C12 citations84
US8176649B2May 15, 2012
Extraction cleaning with plenum and air outlets facilitating air flow drying
HUFFMAN ERIC C8 citations84
US8662782B2Mar 4, 2014
Surface cleaning device with a bleach generator
HUFFMAN ERIC C3 citations63