Inventor · disambiguated record
Alfred Kraffert
Also filed as: KRAFFERT ALFRED
3 granted patents·23 citations·filing 1993–1998
68Inventor score
Top patents by PatentIndex Score
3 records- 0152US6133568AIon trap mass spectrometer of high mass-constancyBRUKER DALTONIK GMBH·Filed 1998·Granted Oct 17, 2000·10 cites·11 claims
- 0242US5437203ASampling device comprising a revolvable sampling wheel with a metal wheel rimBRUKER FRANZEN ANALYTIK GMBH·Filed 1993·Granted Aug 1, 1995·8 cites·20 claims
- 0332US5404765AInlet valve for a high-vacuum analyzer with bypass evacuationBRUKER FRANZEN ANALYTIK GMBH·Filed 1993·Granted Apr 11, 1995·5 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →