Inventor · disambiguated record
Paolo Prevignano
Also filed as: PREVIGNANO PAOLO
5 granted patents·67 citations·filing 1977–1991
78Inventor score
Technology areasB41J
Top patents by PatentIndex Score
5 records- 0179US4688957AFeeder for office machines for individual sheet or continuous formsINGF C OLIVETTI & C S P A·Filed 1985·Granted Aug 25, 1987·42 cites·1 claims
- 0273US4232976ARibbon cartridge for printing machines and mechanism for feeding the ribbonOLIVETTI & CO SPA·Filed 1977·Granted Nov 11, 1980·16 cites·3 claims
- 0345US4602881AWire printing device with internal supports for thermal conductionOLIVETTI & CO SPA·Filed 1985·Granted Jul 29, 1986·7 cites·10 claims
- 0426US4445127APrinting-needles deviceOLIVETTI & CO SPA·Filed 1982·Granted Apr 24, 1984·1 cites·5 claims
- 0522USD332796STyping ribbon cartridgeOLIVETTI & CO SPA·Filed 1991·Granted Jan 26, 1993·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →