Inventor · disambiguated record
Gerhard Wickenhaeuser
Also filed as: WICKENHAEUSER GERHARD
4 granted patents·80 citations·filing 1981–1984
78Inventor score
Files withBASF AG4
Top patents by PatentIndex Score
4 records- 0193US4902828ARecovery of aqueous glyoxylic acid solutionsBASF AG·Filed 1984·Granted Feb 20, 1990·46 cites·9 claims
- 0285US4368582AProcess for drying finely divided pigmentsBASF AG·Filed 1981·Granted Jan 18, 1983·18 cites·14 claims
- 0377US4451654AConditioning of finely divided crude organic pigmentsBASF AG·Filed 1982·Granted May 29, 1984·12 cites·3 claims
- 0453US4521632APurification of aqueous glyoxal solutionsBASF AG·Filed 1984·Granted Jun 4, 1985·4 cites·14 claims
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