Inventor · disambiguated record
Karlheinz Zulauf
Also filed as: ZULAUF KARLHEINZ
7 granted patents·318 citations·filing 1981–1989
89Inventor score
Top patents by PatentIndex Score
7 records- 0193US4877065ADecanting device for liquids, e.g. permanent wave agentsWELLA AG·Filed 1983·Granted Oct 31, 1989·81 cites·21 claims
- 0284US4607762ABottle with dosing deviceWELLA AG·Filed 1983·Granted Aug 26, 1986·59 cites·23 claims
- 0382US4561570AAutomatic locking device for a flexible containerWELLA AG·Filed 1983·Granted Dec 31, 1985·62 cites·11 claims
- 0480USD273764SCombined bottle and containerWELLA AG·Filed 1981·Granted May 8, 1984·18 cites·1 claims
- 0579US5060791ATwo-chamber containerGOLDWELL GMBH·Filed 1989·Granted Oct 29, 1991·48 cites·15 claims
- 0669US4592376AHair dye applicating apparatusWELLA AG·Filed 1981·Granted Jun 3, 1986·30 cites·15 claims
- 0745US4712593AApparatus for the metered removal of pasty or fluid substancesWELLA AG·Filed 1985·Granted Dec 15, 1987·20 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →