Inventor · disambiguated record
David C. Huffman
Also filed as: HUFFMAN DAVID · HUFFMAN DAVID C · HUFFMAN DAVID CLARK
29 granted patents·5 pending applications·589 citations·filing 1982–2018
97Inventor score
Top patents by PatentIndex Score
34 records- 0197US7617990B2Shower header with removable spray nozzlesSPRAYING SYSTEMS CO·Filed 2005·Granted Nov 17, 2009·62 cites·13 claims
- 0296US10279359B2Spray dryer with improved exhaust gas filtration systemSPRAYING SYSTEMS CO·Filed 2016·Granted May 7, 2019·28 cites·19 claims
- 0396US5732885AInternal mix air atomizing spray nozzleSPRAYING SYSTEMS CO·Filed 1995·Granted Mar 31, 1998·146 cites·32 claims
- 0495US10543495B2Modular spray dryer systemSPRAYING SYSTEMS CO·Filed 2018·Granted Jan 28, 2020·9 cites·17 claims
- 0595US10286411B2Apparatus and method for spray dryingSPRAYING SYSTEMS CO·Filed 2016·Granted May 14, 2019·12 cites·23 claims
- 0692US11033914B2Fluidized bed spray dryer systemSPRAYING SYSTEMS CO·Filed 2018·Granted Jun 15, 2021·7 cites·17 claims
- 0788US7768537B2Display system and method of diminishing unwanted movement of a display elementL3 COMM CORP·Filed 2005·Granted Aug 3, 2010·8 cites·6 claims
- 0888US7588199B2Build-up resistant air atomizing spray nozzle assemblySPRAYING SYSTEMS CO·Filed 2005·Granted Sep 15, 2009·20 cites·12 claims
- 0987US7036753B2Internal mixing atomizing spray nozzle assemblySPRAYING SYSTEMS CO·Filed 2003·Granted May 2, 2006·46 cites·12 claims
- 1086US4505431AApparatus for discharging three commingled fluids _SPRACO INC·Filed 1982·Granted Mar 19, 1985·53 cites·5 claims
- 1180US7108203B2Internal mix air atomizing nozzle assemblySPRAYING SYSTEMS CO·Filed 2005·Granted Sep 19, 2006·18 cites·18 claims
- 1278US7083121B2Modular automatic spray gun manifoldSPRAYING SYSTEMS CO·Filed 2004·Granted Aug 1, 2006·26 cites·19 claims
- 1378US6995774B2Display system and method of diminishing unwanted artifactsL3 COMM CORP·Filed 2002·Granted Feb 7, 2006·16 cites·13 claims
- 1478US5168199AHorizontal linearity correction circuitry for cathode ray tube displayLORAL CORP·Filed 1991·Granted Dec 1, 1992·46 cites·2 claims
- 1570US6267302B1Spray gun with rolling wall diaphragm and quick disconnect housingFiled 2000·Granted Jul 31, 2001·26 cites·16 claims
- 1665US8613400B2Ultrasonic atomizing nozzle with cone-spray featureFILICICCHIA DANIEL J·Filed 2008·Granted Dec 24, 2013·5 cites·6 claims
- 1762US7988069B2Shower header with replaceable internal cleaning brush assemblySPRAYING SYSTEMS CO·Filed 2006·Granted Aug 2, 2011·3 cites·14 claims
- 1862US7837131B2Modular automatic spray gun manifoldSPRAYING SYSTEMS CO·Filed 2006·Granted Nov 23, 2010·4 cites·23 claims
- 1960US7066401B2Lance-type liquid reducing agent spray deviceSPRAYING SYSTEMS CO·Filed 2003·Granted Jun 27, 2006·10 cites·10 claims
- 2059US9815073B2Spray manifold with individual liquid feed spray gunsSPRAYING SYSTEMS CO·Filed 2014·Granted Nov 14, 2017·2 cites·18 claims
- 2157US7083115B2Spray gun with removable heat jacketSPRAYING SYSTEMS CO·Filed 2002·Granted Aug 1, 2006·8 cites·25 claims
- 2256US6520426B2Sanitary spray nozzle for spray gunsSPRAYING SYSTEMS CO·Filed 2001·Granted Feb 18, 2003·7 cites·10 claims
- 2353US6698178B1Sand trap rake and storage apparatusFiled 2001·Granted Mar 2, 2004·8 cites·18 claims
- 2451US8939385B2Manifold spraying system with improved mounting assemblyHUFFMAN DAVID CLARK·Filed 2009·Granted Jan 27, 2015·4 cites·4 claims
- 2547US8297530B2Ultrasonic atomizing nozzle with variable fan-spray featureFILICICCHIA DANIEL J·Filed 2008·Granted Oct 30, 2012·0 cites·10 claims
- 2646US10071390B2Fluidized bed coating apparatusSPRAYING SYSTEMS CO·Filed 2013·Granted Sep 11, 2018·0 cites·10 claims
- 2744US2009122413A1Systems and methods for aiding situational awarenessHOFFMAN JOE·Filed 2008·Application pending·0 cites
- 2842US10507477B2Electrostatic spraying systemSPRAYING SYSTEMS CO·Filed 2015·Granted Dec 17, 2019·0 cites·16 claims
- 2942US2007262172A1Modular Spray Gun with Multiple Control ModulesSPRAYING SYSTEMS CO·Filed 2004·Application pending·0 cites
- 3041US2006097070A1External mix air assisted spray nozzle assemblySPRAYING SYSTEMS CO·Filed 2003·Application pending·0 cites
- 3140US2006197835A1Wrist-attached display system for unmanned vehicle imagery and communicationANDERSON ROBERT C·Filed 2005·Application pending·0 cites
- 3237US2013032644A1External mix air atomizing spray nozzle assemblySPRATING SYSTEMS CO·Filed 2011·Application pending·0 cites
- 3334US4504013AApparatus for discharging two commingled fluidsSPRACO INC·Filed 1982·Granted Mar 12, 1985·6 cites·8 claims
- 3426US4875627AFree passage nozzleLECHLER INC·Filed 1988·Granted Oct 24, 1989·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →