Individual holder
HUFFMAN ERIC C
US·7 granted patents·2 pending applications·153 citations·filing 2006–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0196US8719998B1Extractor with light-sensitive stain sensorHUFFMAN ERIC C·Filed 2011·Granted May 13, 2014·43 cites·17 claims
- 0295US8991000B2Low moisture extraction deep cleaningHUFFMAN ERIC C·Filed 2010·Granted Mar 31, 2015·22 cites·13 claims
- 0392US8631538B2Dry vacuum cleaner with spot cleaningHUFFMAN ERIC C·Filed 2010·Granted Jan 21, 2014·25 cites·7 claims
- 0488US8606404B1System and method for controlling a cleaning apparatusHUFFMAN ERIC C·Filed 2010·Granted Dec 10, 2013·40 cites·19 claims
- 0582US9295365B2Extractor with auxiliary fluid dispenserHUFFMAN ERIC C·Filed 2007·Granted Mar 29, 2016·12 cites·20 claims
- 0680US8176649B2Extraction cleaning with plenum and air outlets facilitating air flow dryingHUFFMAN ERIC C·Filed 2008·Granted May 15, 2012·8 cites·11 claims
- 0776US8662782B2Surface cleaning device with a bleach generatorHUFFMAN ERIC C·Filed 2008·Granted Mar 4, 2014·3 cites·26 claims
- 0843US2007056433A1Method and Apparatus For Flexibly Processing, Storing, and Retrieving Audio DataHUFFMAN ERIC C·Filed 2006·Application pending·0 cites
- 0943US2007044643A1Method and Apparatus for Automating the Mixing of Multi-Track Digital AudioHUFFMAN ERIC C·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →