Inventor · disambiguated record
Gian L. Gherardi
Also filed as: GHERARDI GIAN L · GHERARDI GIAN LUIGI
13 granted patents·1 pending application·140 citations·filing 1984–2003
91Inventor score
Top patents by PatentIndex Score
14 records- 0179US4664249ATurn around device for filter cigarettesSASIB SPA·Filed 1984·Granted May 12, 1987·38 cites·7 claims
- 0271US5928124AMethod and apparatus for the continuous feed of a strip of material to a machineGD SPA·Filed 1997·Granted Jul 27, 1999·20 cites·10 claims
- 0370US4785697AApparatus for dividing a continuous web of material into successive single sectionsSASIB SPA·Filed 1987·Granted Nov 22, 1988·25 cites·19 claims
- 0456US4699033ADevice for dividing a continuous web of wrapping material into successive single sectionsSASIB SPA·Filed 1986·Granted Oct 13, 1987·16 cites·5 claims
- 0549US6358318B1Gumming deviceGD SPA·Filed 1998·Granted Mar 19, 2002·10 cites·10 claims
- 0646US7314049B2Unit for transferring cigarette sticks from a cigarette maker to a filter tip attachmentGD SPA·Filed 2003·Granted Jan 1, 2008·0 cites·16 claims
- 0744US2003221696A1Method and a machine for making filter cigarettesFiled 2003·Application pending·0 cites
- 0842US5699979AMachine of the type capable of using strips of material wound in reelsSASIB SPA·Filed 1995·Granted Dec 23, 1997·7 cites·15 claims
- 0938US4840266AMethod and device for controlling the vacuum in a succession of suction conveyorsSASIB SPA·Filed 1988·Granted Jun 20, 1989·7 cites·5 claims
- 1038US4716910AFluted drum device for withdrawing rod-like articles from a feeding hopperSASIB SPA·Filed 1986·Granted Jan 5, 1988·7 cites·12 claims
- 1137US4785832ADevice for dividing a continuous web of wrapping material into successive single sectionsSASIB SPA·Filed 1986·Granted Nov 22, 1988·5 cites·17 claims
- 1232US4766991ADevice for feeding rod-like articles, particularly filter plugs for filter-tipped cigarettesSASIB SPA·Filed 1986·Granted Aug 30, 1988·3 cites·8 claims
- 1331US5803091ARolling method and a relative device for filter tipping machinesGD SPA·Filed 1997·Granted Sep 8, 1998·1 cites·16 claims
- 1430US4974608AMachine for manufacturing filter-tip cigarettesSASIB SPA·Filed 1989·Granted Dec 4, 1990·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →