Inventor · disambiguated record
Karl Michael Schumann
Also filed as: SCHUMANN KARL M · SCHUMANN KARL MICHAEL
5 granted patents·1 pending application·476 citations·filing 1989–2002
85Inventor score
Files withPROCTER & GAMBLE5
Top patents by PatentIndex Score
6 records- 0198US6811842B1Liquid transport member for high flux rates between two port regionsPROCTER & GAMBLE·Filed 1999·Granted Nov 2, 2004·365 cites·48 claims
- 0280US4969927AProcess and device for the machine-washing of fabrics with a particulate productPROCTER & GAMBLE·Filed 1989·Granted Nov 13, 1990·40 cites·9 claims
- 0375US6673057B1High flux liquid transport members comprising two different permeability regionsPROCTER & GAMBLE·Filed 1999·Granted Jan 6, 2004·42 cites·60 claims
- 0456US6579457B1Liquid transport member for high flux rates between a port region and an openingPROCTER & GAMBLE·Filed 1999·Granted Jun 17, 2003·16 cites·46 claims
- 0537US2002087135A1Disposable absorbent articles with controlled skin hydration effectPROCTER & GAMBLE·Filed 2002·Application pending·0 cites
- 0626US6388166B1Disposable absorbent articles with controlled skin hydration effectFiled 1997·Granted May 14, 2002·13 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →