Assignee
OLYMPIA AEG
DE·20 granted patents·302 citations·filing 1983–1990
Top patents by PatentIndex Score
20 records- 0186US4899137AArrangement for the input and processing of characters and/or graphic patternsOLYMPIA AEG·Filed 1988·Granted Feb 6, 1990·114 cites·18 claims
- 0278US5066980ASolenoid plunger magnet and its use as print hammer in a print hammer deviceOLYMPIA AEG·Filed 1989·Granted Nov 19, 1991·46 cites·16 claims
- 0367US4990007ASingle-run typewriter ribbon cartridge having a reverse winding arrangementOLYMPIA AEG·Filed 1988·Granted Feb 5, 1991·17 cites·8 claims
- 0465US5028514AMethod of producing an etched base plate for an ink print headOLYMPIA AEG·Filed 1989·Granted Jul 2, 1991·26 cites·4 claims
- 0562US4861177AReloadable ribbon cassette systemOLYMPIA AEG·Filed 1988·Granted Aug 29, 1989·14 cites·18 claims
- 0659US4854755AReloadable ribbon cassette systemOLYMPIA AEG·Filed 1988·Granted Aug 8, 1989·12 cites·28 claims
- 0752US4820125ARibbon device for typewriters or similar office machinesOLYMPIA AEG·Filed 1988·Granted Apr 11, 1989·9 cites·10 claims
- 0849US4913572AReloadable ribbon cassette for typewriters or office machines of similar constructionOLYMPIA AEG·Filed 1987·Granted Apr 3, 1990·8 cites·12 claims
- 0944USD315728SPortable telephone unitOLYMPIA AEG·Filed 1989·Granted Mar 26, 1991·6 cites·1 claims
- 1043US4842427APlotting mechanism mounted on a ribbon cassette for typewriters or office machinesOLYMPIA AEG·Filed 1987·Granted Jun 27, 1989·5 cites·10 claims
- 1139US5039232AOffice machine including a multicolor plotting mechanismOLYMPIA AEG·Filed 1990·Granted Aug 13, 1991·8 cites·11 claims
- 1239US4813796ARibbon cassette having line forming means for typewriters or office machines of similar constructionOLYMPIA AEG·Filed 1987·Granted Mar 21, 1989·4 cites·20 claims
- 1338US5040913ADevice for generating and/or imprinting formsOLYMPIA AEG·Filed 1990·Granted Aug 20, 1991·18 cites·19 claims
- 1437US5068824AMethod of setting the operating parameters in a microprocessor-controlled typewriter or other microprocessor-controlled office machineOLYMPIA AEG·Filed 1988·Granted Nov 26, 1991·8 cites·15 claims
- 1528US4859918AMethod and apparatus for producing a speed control voltage for direct current motors in typewriters or similar office machinesOLYMPIA AEG·Filed 1987·Granted Aug 22, 1989·1 cites·5 claims
- 1626US5049737AScanner for clock discs for putting out signals to an evaluation circuit in typewriters or office machines of similar constructionOLYMPIA AEG·Filed 1990·Granted Sep 17, 1991·2 cites·5 claims
- 1717US5005995AMethod of automatically identifying a print wheelOLYMPIA AEG·Filed 1990·Granted Apr 9, 1991·2 cites·12 claims
- 1814US4842429AType face striking system in an office writing machineOLYMPIA AEG·Filed 1983·Granted Jun 27, 1989·0 cites·6 claims
- 1913US5120141AHousing for a typewriter or similar office machineOLYMPIA AEG·Filed 1990·Granted Jun 9, 1992·1 cites·20 claims
- 2013US4938405ATractor drive for an office machineOLYMPIA AEG·Filed 1989·Granted Jul 3, 1990·1 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →