Inventor · disambiguated record
Alan Trojanowski
Also filed as: TROJANOWSKI ALAN · TROJANOWSKI ALAN G · TROJANOWSKI ALAN GREGORY
47 granted patents·4 pending applications·1,298 citations·filing 1995–2021
99Inventor score
Files withMCNEIL PPC INC20JOHNSON & JOHNSON CONSUMER PRODUCTS INC9AUTOMATIC POWER INC7HAYDEN PRODUCTS LLC3JOHNSON & JOHNSON CONSUMER2
Top patents by PatentIndex Score
51 records- 0197USD448569SBristle head for a toothbrushMCNEIL PPC INC·Filed 2000·Granted Oct 2, 2001·85 cites·1 claims
- 0297USD403510SBrushhead for a toothbrushMCNEIL PPC INC·Filed 1997·Granted Jan 5, 1999·143 cites·1 claims
- 0396US9408685B2Applicator for self-expanding intravaginal urinary incontinence devicesFIRST QUALITY HYGIENIC INC·Filed 2013·Granted Aug 9, 2016·23 cites·8 claims
- 0495USD402116SBrushhead for a toothbrushMAGLOFF STUART J·Filed 1997·Granted Dec 8, 1998·139 cites·1 claims
- 0595USD368804SToothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Apr 16, 1996·60 cites·1 claims
- 0694US7111961B2High flux LED lighting deviceAUTOMATIC POWER INC·Filed 2003·Granted Sep 26, 2006·101 cites·23 claims
- 0794USD448571SToothbrushMCNEIL PPC INC·Filed 2000·Granted Oct 2, 2001·55 cites·1 claims
- 0893USD448174SToothbrushMCNEIL PPC INC·Filed 2000·Granted Sep 25, 2001·53 cites·1 claims
- 0990USD448570SToothbrushMCNEIL PPC INC·Filed 2000·Granted Oct 2, 2001·43 cites·1 claims
- 1088US7252405B2LED lantern with fresnel lensAUTOMATIC POWER INC·Filed 2006·Granted Aug 7, 2007·26 cites·21 claims
- 1185US7798669B2Marine lantern controlled by GPS signalsAUTOMATIC POWER INC·Filed 2007·Granted Sep 21, 2010·39 cites·19 claims
- 1285USD374775SBristled head for a toothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Oct 22, 1996·30 cites·1 claims
- 1384US7461952B2LED lantern assemblyAUTOMATIC POWER INC·Filed 2007·Granted Dec 9, 2008·34 cites·29 claims
- 1483USD448171SBristle head for a toothbrushMCNEIL PPC INC·Filed 2000·Granted Sep 25, 2001·29 cites·1 claims
- 1582US7217006B2Variation of power levels within an LED arrayAUTOMATIC POWER INC·Filed 2005·Granted May 15, 2007·21 cites·29 claims
- 1680US7534009B2Dual LED point-source assemblyAUTOMATIC POWER INC·Filed 2007·Granted May 19, 2009·27 cites·27 claims
- 1780USD414607SBrushhead for a toothbrushMCNEIL PPC INC·Filed 1997·Granted Oct 5, 1999·25 cites·1 claims
- 1880USD402471SToothbrushMAGLOFF STUART J·Filed 1997·Granted Dec 15, 1998·25 cites·1 claims
- 1980USD402117SBrushhead for a toothbrushMCNEIL PPC INC·Filed 1997·Granted Dec 8, 1998·27 cites·1 claims
- 2080USD372584SBristled head for a toothbrushJOIHON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Aug 13, 1996·27 cites·1 claims
- 2179USD414608SToothbrushMCNEIL PPC INC·Filed 1997·Granted Oct 5, 1999·24 cites·1 claims
- 2278USD448173SBristle head for a toothbrushMCNEIL PPC INC·Filed 2000·Granted Sep 25, 2001·23 cites·1 claims
- 2376USD374350SToothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Oct 8, 1996·21 cites·1 claims
- 2475USD455011SToothbrush handleMCNEIL PPC INC·Filed 2001·Granted Apr 2, 2002·20 cites·1 claims
- 2574USD447873SToothbrushMCNEIL PPC INC·Filed 2000·Granted Sep 18, 2001·19 cites·1 claims
- 2673USD402114SToothbrushMCNEIL PPC INC·Filed 1997·Granted Dec 8, 1998·18 cites·1 claims
- 2772USD448172SBristle head for a toothbrushMCNEIL PPC INC·Filed 2000·Granted Sep 25, 2001·18 cites·1 claims
- 2872USD406464SBristled head for a toothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1996·Granted Mar 9, 1999·17 cites·1 claims
- 2970US10292654B2Biomedical device, systems and methods having conductive elementsJOHNSON & JOHNSON CONSUMER INC·Filed 2013·Granted May 21, 2019·4 cites·18 claims
- 3070USD368803SBristled head for a toothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Apr 16, 1996·16 cites·1 claims
- 3169USD373681SToothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Sep 17, 1996·16 cites·1 claims
- 3265US6322152B2Method of making a toothbrushMCNEIL PPC INC·Filed 2001·Granted Nov 27, 2001·9 cites·44 claims
- 3364US11160356B2Toothbrush with foam cleaning columnHAYDEN PRODUCTS LLC·Filed 2020·Granted Nov 2, 2021·0 cites·20 claims
- 3462USD374122SToothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Oct 1, 1996·12 cites·1 claims
- 3561US2011105830A1Applicator for Self-Expanding Intravaginal Urinary Incontinence DevicesHOU MARI·Filed 2009·Application pending·0 cites
- 3659US10602836B1Toothbrush with foam cleaning columnHAYDEN PRODUCTS LLC·Filed 2019·Granted Mar 31, 2020·0 cites·25 claims
- 3756US11744356B2Toothbrush with detachable head portionHAYDEN PRODUCTS LLC·Filed 2021·Granted Sep 5, 2023·0 cites·20 claims
- 3856US8308675B2Applicator deviceCETTINA MELINDA·Filed 2007·Granted Nov 13, 2012·3 cites·10 claims
- 3955US10492727B2Biomedical device, systems and methods having conductive elementsJOHNSON & JOHNSON CONSUMER INC·Filed 2017·Granted Dec 3, 2019·0 cites·5 claims
- 4054USD402115SToothbrush handleMCNEIL PPC INC·Filed 1997·Granted Dec 8, 1998·8 cites·1 claims
- 4153USD386004SBristle head for a toothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Nov 11, 1997·9 cites·1 claims
- 4247US6244452B1Holder for use in disposable feeding systemsJOHNSON & JOHNSON CONSUMER·Filed 1999·Granted Jun 12, 2001·27 cites·7 claims
- 4344US2002004964A1Toothbrush with individually embedded bristlesFiled 2001·Application pending·0 cites
- 4441US2001013499A1Holder for use in disposable feeding systemsFiled 2001·Application pending·0 cites
- 4540US2006120083A1Dual LED point-source assemblyAUTOMATIC POWER INC·Filed 2005·Application pending·0 cites
- 4639USD414339SBristle head for a toothbrushJOHNSON & JOHNSON CONSUMER PRODUCTS INC·Filed 1995·Granted Sep 28, 1999·4 cites·1 claims
- 4739USD402118SToothbrushMCNEIL PPC INC·Filed 1997·Granted Dec 8, 1998·3 cites·1 claims
- 4838USD454698SToothbrush bodyMCNEIL PPC INC·Filed 2001·Granted Mar 26, 2002·3 cites·1 claims
- 4933US6092681AHolder for use in disposable feeding systemsJOHNSON & JOHNSON CONSUMER·Filed 1997·Granted Jul 25, 2000·11 cites·82 claims
- 5032USD454699SToothbrush bodyMCNEIL PPC INC·Filed 2001·Granted Mar 26, 2002·1 cites·1 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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