Inventor · disambiguated record
Hubert Freese
Also filed as: FREESE HUBERT
5 granted patents·143 citations·filing 1985–2000
81Inventor score
Top patents by PatentIndex Score
5 records- 0182US4731100AMethod and apparatus for washing a plurality of filter elementsHENKEL KGAA·Filed 1985·Granted Mar 15, 1988·68 cites·11 claims
- 0278US5958864AMethod for preparing an amorphous alkali silicate with impregnationHENKEL KOMMANDIGGESELLSCHAFT A·Filed 1996·Granted Sep 28, 1999·54 cites·18 claims
- 0346US6191096B1Spray-dried amorphous alkali metal silicate compound and its use in detergent compositionsHENKEL KGAA·Filed 1996·Granted Feb 20, 2001·9 cites·8 claims
- 0444US5948747ASpray-dried detergent or a component thereforHENKEL KGAA·Filed 1995·Granted Sep 7, 1999·12 cites·7 claims
- 0543US6458755B2Amorphous alkali metal silicate compoundHENKEL KGAA·Filed 2000·Granted Oct 1, 2002·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →