Inventor · disambiguated record
Heribert J. Macherey
Also filed as: MACHEREY HERIBERT J · MACHEREY HERIBERT JOSEF
2 granted patents·2 pending applications·37 citations·filing 1990–2004
64Inventor score
Top patents by PatentIndex Score
4 records- 0182US6702923B1Wet strength agent and method for production thereofAKZO NOBEL NV·Filed 2000·Granted Mar 9, 2004·21 cites·11 claims
- 0255US5176841ACompositions from α,β-unsaturated dicarboxylic acid esters and olefinically unsaturated compounds which are particularly suitable for use as lubricants and lubricant additives and a process for the preparation of such compositionsAKZO NV·Filed 1990·Granted Jan 5, 1993·16 cites·31 claims
- 0348US2004140073A1Wet strength agent and method for production thereofFiled 2004·Application pending·0 cites
- 0433US2003036487A1High-viscous lubricant copolymer compatible with non-polar base fluidsFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →