Inventor · disambiguated record
Erich Krammer
Also filed as: KRAMMER ERICH
4 granted patents·1,706 citations·filing 1994–1996
84Inventor score
Files withPHILIPS CORP4
Top patents by PatentIndex Score
4 records- 0195US5561881AElectric toothbrushPHILIPS CORP·Filed 1995·Granted Oct 8, 1996·1.3k cites·32 claims
- 0293US5836030ADental cleaning device and attachment for such a devicePHILIPS CORP·Filed 1996·Granted Nov 17, 1998·304 cites·16 claims
- 0367US5412827AToothbrushPHILIPS CORP·Filed 1994·Granted May 9, 1995·48 cites·7 claims
- 0445US5462557ADisc-type depilation apparatus with force transmission studsPHILIPS CORP·Filed 1994·Granted Oct 31, 1995·17 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →