Inventor · disambiguated record
Clifford Krapfl
Also filed as: KRAPFL CLIFFORD
60 granted patents·2 pending applications·1,230 citations·filing 1998–2022
99Inventor score
Files withBOSCH GMBH ROBERT9BRETFORD MFG INC7BISSELL HOMECARE INC5KRAPFL CLIFFORD4WKI HOLDING CO INC4
Top patents by PatentIndex Score
62 records- 0196US11627397B1Loudspeaker having an angled handleBOSCH GMBH ROBERT·Filed 2022·Granted Apr 11, 2023·19 cites·20 claims
- 0296US6338517B1Overhead console for a vehicleLEAR CORP·Filed 2000·Granted Jan 15, 2002·112 cites·43 claims
- 0395US11465479B2Vehicle overhead cover systemKRAPFL CLIFFORD·Filed 2020·Granted Oct 11, 2022·6 cites·19 claims
- 0494US11390147B2Convertible vehicle doorsKRAPFL CLIFFORD·Filed 2020·Granted Jul 19, 2022·5 cites·13 claims
- 0594US10084329B2Power pack vending apparatus, system, and method of use for charging power packs with biased locking arrangementNRG ENERGY INC·Filed 2015·Granted Sep 25, 2018·38 cites·23 claims
- 0692USD761263SProtective case for an electronic deviceTHULE ORGANIZATION SOLUTIONS INC·Filed 2014·Granted Jul 12, 2016·55 cites·1 claims
- 0792US7600728B2Universal mounting system for a flat panel displayBRETFORD MFG INC·Filed 2006·Granted Oct 13, 2009·37 cites·11 claims
- 0891USD1022955SLoudspeakerBOSCH GMBH ROBERT·Filed 2021·Granted Apr 16, 2024·18 cites·1 claims
- 0991USD1022954SLoudspeakerBOSCH GMBH ROBERT·Filed 2021·Granted Apr 16, 2024·18 cites·1 claims
- 1091US6417786B2Vehicle navigation system with removable positioning receiverLEAR AUTOMOTIVE DEARBORN INC·Filed 1998·Granted Jul 9, 2002·188 cites·15 claims
- 1190USD695269SLoudspeakerCARPENTER MICHAEL PAUL·Filed 2012·Granted Dec 10, 2013·64 cites·1 claims
- 1289USD764444SLoudspeaker cabinetBOSCH GMBH ROBERT·Filed 2013·Granted Aug 23, 2016·41 cites·1 claims
- 1389USD561730SCellular telephoneFIREFLY MOBILE INC·Filed 2007·Granted Feb 12, 2008·43 cites·1 claims
- 1487USD775491SPureeing applianceHEARTHMARK LLC·Filed 2015·Granted Jan 3, 2017·37 cites·1 claims
- 1587US9132559B2Cutlery having improved gripping ergonomicsHATCH PAUL·Filed 2010·Granted Sep 15, 2015·26 cites·4 claims
- 1686USD695717SLoudspeaker grilleCARPENTER MICHAEL PAUL·Filed 2012·Granted Dec 17, 2013·37 cites·1 claims
- 1786USD493165SCable modemARRIS INT INC·Filed 2002·Granted Jul 20, 2004·33 cites·1 claims
- 1884USD1037207SLoudspeakerBOSCH GMBH ROBERT·Filed 2021·Granted Jul 30, 2024·10 cites·1 claims
- 1983US11239674B2Power pack vending apparatus, system and method of use for charging packs with biased locking arrangementNRG ENERGY INC·Filed 2018·Granted Feb 1, 2022·4 cites·21 claims
- 2079USD639616SCutlery handleWKI HOLDING CO INC·Filed 2010·Granted Jun 14, 2011·26 cites·1 claims
- 2179US6713895B1Key fob for vehicular remote keyless entry systemsLEAR CORP·Filed 2000·Granted Mar 30, 2004·49 cites·9 claims
- 2278USD711854SLoudspeaker grille having a perforation patternROBERT BOSCH LLC·Filed 2012·Granted Aug 26, 2014·23 cites·1 claims
- 2372USD549015SFlat panel display standBRETFORD MFG INC·Filed 2006·Granted Aug 21, 2007·19 cites·1 claims
- 2470USD1038911SLoudspeakerBOSCH GMBH ROBERT·Filed 2022·Granted Aug 13, 2024·4 cites·1 claims
- 2570US7703728B2K-base for a pole mounting systemBRETFORD MFG INC·Filed 2006·Granted Apr 27, 2010·8 cites·19 claims
- 2670USD581437SBarrier movement operator housingCHAMBERLAIN GROUP INC·Filed 2005·Granted Nov 25, 2008·19 cites·1 claims
- 2769USD730604SVacuum cleaner upright portionBISSELL HOMECARE INC·Filed 2014·Granted May 26, 2015·15 cites·1 claims
- 2868USD543211SWishbone support armBRETFORD MFG INC·Filed 2006·Granted May 22, 2007·16 cites·1 claims
- 2967US7703737B2Pole mounting systemBRETFORD MFG INC·Filed 2006·Granted Apr 27, 2010·6 cites·4 claims
- 3067USD549493SDisplay support poleBRETFORD MFG INC·Filed 2006·Granted Aug 28, 2007·15 cites·1 claims
- 3165USD722202SHair clipper housing lidWAHL CLIPPER CORP·Filed 2014·Granted Feb 3, 2015·13 cites·1 claims
- 3265USD639615SCutlery handleWKI HOLDING CO INC·Filed 2010·Granted Jun 14, 2011·14 cites·1 claims
- 3365USD639614SCutlery handleWKI HOLDING CO INC·Filed 2010·Granted Jun 14, 2011·14 cites·1 claims
- 3464USD604819SCeramic tower heaterSUNBEAM PRODUCTS INC·Filed 2009·Granted Nov 24, 2009·13 cites·1 claims
- 3563USD742682SCanning applianceHEARTHMARK LLC·Filed 2014·Granted Nov 10, 2015·12 cites·1 claims
- 3663USD667256SJam makerKRAPFL CLIFFORD·Filed 2012·Granted Sep 18, 2012·12 cites·1 claims
- 3761USD629946SIlluminating deviceSOL LIGHT LLC·Filed 2010·Granted Dec 28, 2010·12 cites·1 claims
- 3860USD1047973SPortable loudspeakerBOSCH GMBH ROBERT·Filed 2022·Granted Oct 22, 2024·2 cites·1 claims
- 3960USD1025014SLoudspeakerBOSCH GMBH ROBERT·Filed 2022·Granted Apr 30, 2024·2 cites·1 claims
- 4060USD841614SLoudspeakerBOSCH GMBH ROBERT·Filed 2017·Granted Feb 26, 2019·11 cites·1 claims
- 4160USD688014SVacuum cleaner footSANTIAGO JOSE CARLITO·Filed 2011·Granted Aug 13, 2013·11 cites·1 claims
- 4260USRE40617EOverhead console for a vehicleINT AUTOMOTIVE COMPONENTS·Filed 2004·Granted Jan 6, 2009·9 cites·66 claims
- 4359USD722410SVacuum cleaner upright portionBISSELL HOMECARE INC·Filed 2013·Granted Feb 10, 2015·10 cites·1 claims
- 4458USD686378SVacuum cleaner handleLUEDKE ADAM·Filed 2012·Granted Jul 16, 2013·11 cites·1 claims
- 4557USD707903SVacuum cleaner baseBISSELL HOMECARE INC·Filed 2013·Granted Jun 24, 2014·9 cites·1 claims
- 4656USD539844SPen and highlighterSANFORD LP·Filed 2005·Granted Apr 3, 2007·10 cites·1 claims
- 4755USD738055SVacuum cleaner baseBISSELL HOMECARE INC·Filed 2014·Granted Sep 1, 2015·8 cites·1 claims
- 4855USD629944SIlluminating deviceSOL LIGHT LLC·Filed 2010·Granted Dec 28, 2010·9 cites·1 claims
- 4954USD823565SVacuum cleanerBISSELL HOMECARE INC·Filed 2016·Granted Jul 17, 2018·6 cites·1 claims
- 5054USD646935SCutlery blockWKI HOLDING CO INC·Filed 2011·Granted Oct 18, 2011·8 cites·1 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →