Inventor · disambiguated record
John Peter Lankhof
Also filed as: LANKHOF JOHN PETER
12 granted patents·8 pending applications·240 citations·filing 1997–2021
92Inventor score
Top patents by PatentIndex Score
20 records- 0190US8663341B2Hair colorant compositions comprising 2-Methoxymethy1-1,4-diaminobenzene, methods, and kits comprising the compositionsPROCTER & GAMBLE·Filed 2013·Granted Mar 4, 2014·5 cites·14 claims
- 0274US7527823B2Method and apparatus for creating a pulsed stream of particlesPROCTER & GAMBLE·Filed 2006·Granted May 5, 2009·14 cites·8 claims
- 0372US10123920B2Absorbent article having asymmetric absorbent core componentLANKHOF JOHN PETER·Filed 2006·Granted Nov 13, 2018·12 cites·11 claims
- 0468US6686512B2Disposable absorbent articles maintaining low vapor phase moisture contentPROCTER & GAMBLE·Filed 2003·Granted Feb 3, 2004·32 cites·11 claims
- 0568US2021161735A1Absorbent articlePROCTER & GAMBLE·Filed 2021·Application pending·0 cites
- 0666US6706946B1Disposable absorbent article having hydrophobic topsheet and improved liquid handling performancePROCTER & GAMBLE·Filed 2000·Granted Mar 16, 2004·31 cites·11 claims
- 0761US6786894B2Absorbent article having liquid handling member which collapses under high pressuresPROCTER & GAMBLE·Filed 2000·Granted Sep 7, 2004·8 cites·6 claims
- 0858US6676646B2Zoned disposable absorbent article for urine and low-viscosity fecal materialPROCTER & GAMBLE·Filed 1997·Granted Jan 13, 2004·65 cites·9 claims
- 0956US6573423B1Disposable absorbent articles maintaining low vapor phase moisture contentPROCTER & GAMBLE·Filed 1998·Granted Jun 3, 2003·54 cites·11 claims
- 1054US2015100035A1Absorbent articlePROCTER & GAMBLE·Filed 2014·Application pending·0 cites
- 1154US2015105743A1Absorbent articlePROCTER & GAMBLE·Filed 2014·Application pending·0 cites
- 1254US2015094677A1Absorbent articlePROCTER & GAMBLE·Filed 2014·Application pending·0 cites
- 1353US6635801B1Disposable absorbent article combining low viscosity liquid handling and high viscosity liquid handlingPROCTER & GAMBLE·Filed 2000·Granted Oct 21, 2003·4 cites·14 claims
- 1451US6908457B2Zoned disposable absorbent article for urine and low-viscosity fecal materialPROCTER & GAMBLE·Filed 2003·Granted Jun 21, 2005·2 cites·8 claims
- 1551US2016030260A1Absorbent articlePROCTER & GAMBLE·Filed 2015·Application pending·0 cites
- 1648US11141365B2Hair treatment composition, kit and method thereofNOXELL CORP·Filed 2014·Granted Oct 12, 2021·0 cites·16 claims
- 1746US2009238965A1Method And Apparatus For Creating A Pulsed Stream Of ParticlesPROCTER & GAMBLE·Filed 2009·Application pending·0 cites
- 1837US2002087135A1Disposable absorbent articles with controlled skin hydration effectPROCTER & GAMBLE·Filed 2002·Application pending·0 cites
- 1936US2003225382A1Method and apparatus for creating a pulsed stream of particlesPROCTER & GAMBLE·Filed 2003·Application pending·0 cites
- 2026US6388166B1Disposable absorbent articles with controlled skin hydration effectFiled 1997·Granted May 14, 2002·13 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →