Assignee
MAGNETFAB BONN GMBH
DE·9 granted patents·167 citations·filing 1974–1984
Top patents by PatentIndex Score
9 records- 0194US4150927AMold for the production of anisotropic permanent magnetsMAGNETFAB BONN GMBH·Filed 1977·Granted Apr 24, 1979·36 cites·17 claims
- 0280US4818305AProcess for the production of elongated articles, especially magnets, from hard powdered materialsMAGNETFAB BONN GMBH·Filed 1984·Granted Apr 4, 1989·36 cites·16 claims
- 0379US4513216AMulti-pole rotor particularly for small and miniature electric generators and motorsMAGNETFAB BONN GMBH·Filed 1977·Granted Apr 23, 1985·26 cites·2 claims
- 0478US4063970AMethod of making permanent magnetsMAGNETFAB BONN GMBH·Filed 1975·Granted Dec 20, 1977·21 cites·7 claims
- 0575US4142281AMagnetic roller for electrographic developing and/or reproducing devicesMAGNETFAB BONN GMBH·Filed 1977·Granted Mar 6, 1979·16 cites·20 claims
- 0669US4331101AElectrographic copying device with magnetic cylinderMAGNETFAB BONN GMBH·Filed 1980·Granted May 25, 1982·14 cites·13 claims
- 0739US4465906ALow-leakage pot magnet system for moving-coil loudspeakersMAGNETFAB BONN GMBH·Filed 1982·Granted Aug 14, 1984·16 cites·9 claims
- 0835US3985596AProcess for producing crystal-oriented permanent magnetsMAGNETFAB BONN GMBH·Filed 1974·Granted Oct 12, 1976·1 cites·11 claims
- 0930US3985843AProcess for molding ring magnets for radially oriented particlesMAGNETFAB BONN GMBH·Filed 1974·Granted Oct 12, 1976·1 cites·9 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →