Inventor · disambiguated record
Dieter Grenner
Also filed as: GRENNER DIETER
10 granted patents·127 citations·filing 1976–1998
89Inventor score
Files withBAYER AG10
Top patents by PatentIndex Score
10 records- 0175US5563296AContinuous process for preparing aromatic aminesBAYER AG·Filed 1994·Granted Oct 8, 1996·35 cites·9 claims
- 0267US5395995AProcess for the preparation and purification of nitroaromaticsBAYER AG·Filed 1993·Granted Mar 7, 1995·10 cites·5 claims
- 0363US6048508AProcess for obtaining carbon monoxide and hydrogenBAYER AG·Filed 1997·Granted Apr 11, 2000·25 cites·11 claims
- 0456US6156288AProcess for purifying and concentrating spent sulfuric acidsBAYER AG·Filed 1998·Granted Dec 5, 2000·18 cites·16 claims
- 0555US6271414B1Process for the isomeric separation of isocyanatesBAYER AG·Filed 1997·Granted Aug 7, 2001·6 cites·11 claims
- 0653US4168283AProcess for drying copper containing catalyst wasteBAYER AG·Filed 1978·Granted Sep 18, 1979·4 cites·3 claims
- 0743US5609735AProcess and a device for separating a solid residue from its solution in a stirred bed of materialBAYER AG·Filed 1995·Granted Mar 11, 1997·13 cites·7 claims
- 0840US4430156AProcess for drying pumpable suspensionsBAYER AG·Filed 1981·Granted Feb 7, 1984·9 cites·5 claims
- 0935US5817211AProcess and device for continuous evaporation to dryness of viscous solutions and suspensions with a tendency to stickBAYER AG·Filed 1996·Granted Oct 6, 1998·6 cites·10 claims
- 1034US4070405AProcess for working up liquid copper-containing catalyst waste from isomerization reactions of dichlorobuteneBAYER AG·Filed 1976·Granted Jan 24, 1978·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →