Inventor · disambiguated record
Franco Del Bon
Also filed as: BON FRANCO DEL · DEL BON FRANCO
14 granted patents·4 pending applications·676 citations·filing 1974–2022
94Inventor score
Top patents by PatentIndex Score
18 records- 0194US3991916AAutomatic closure device for the discharge of a foam product from a pressurized containerBON F DEL·Filed 1975·Granted Nov 16, 1976·117 cites·18 claims
- 0288US4442959ASelf-closing valve-and-lid assemblyBON LUIGI DEL·Filed 1981·Granted Apr 17, 1984·78 cites·25 claims
- 0387US4493444ASelf-closing valve-and-lid assemblyBON LUIGI DEL·Filed 1982·Granted Jan 15, 1985·74 cites·22 claims
- 0483US5355873AAn inhalation device and method having a variably restrictable air inlet that allows the inhalation force required to overcome a locking element to be changedBON F DEL·Filed 1992·Granted Oct 18, 1994·81 cites·16 claims
- 0582US3937582AFountain toothbrushTRISA BUERSTENFABRIK AG·Filed 1974·Granted Feb 10, 1976·45 cites·9 claims
- 0678US4381009AHand-held device for the local heat-treatment of the skinBON F DEL·Filed 1981·Granted Apr 26, 1983·99 cites·4 claims
- 0773US7234459B2Nebuliser device for an inhaler apparatus and inhaler apparatus with such nebuliser deviceDEL BON FRANCO·Filed 2003·Granted Jun 26, 2007·68 cites·12 claims
- 0857US4410110AValve-and-lid assembly for a containerBON LUIGI DEL·Filed 1981·Granted Oct 18, 1983·24 cites·16 claims
- 0955US10786108B2Method, infusion container, and preparation device for preparing an infusion beverageARCO DESIGN GMBH·Filed 2016·Granted Sep 29, 2020·1 cites·10 claims
- 1049US3937371AAutomatically opening and closing closure deviceBON F DEL·Filed 1974·Granted Feb 10, 1976·15 cites·7 claims
- 1149US2024343473A1Wall component for an expandable infusion containerSWISS TEA INNOVATION AG·Filed 2022·Application pending·0 cites
- 1245US2024051736A1Inlet valve for an infusion container, and infusion containerSWISS TEA INNOVATION AG·Filed 2021·Application pending·0 cites
- 1345US2023371724A1Expandable infusion containerSWISS TEA INNOVATION AG·Filed 2021·Application pending·0 cites
- 1445US2024051737A1Outlet valve for an infusion container, and infusion containerSWISS TEA INNOVATION AG·Filed 2021·Application pending·0 cites
- 1543US4532690AProcess for producing a valve-and-lid assemblyBON LUIGI DEL·Filed 1982·Granted Aug 6, 1985·14 cites·12 claims
- 1641US6270223B1Active electro-optical filter device and glare-protection deviceOPTREL AG·Filed 1998·Granted Aug 7, 2001·39 cites·23 claims
- 1740US6550371B1Brewing bag for a filter coffee brewing deviceKUSTER SIROCCO KAFFEE AG A·Filed 1999·Granted Apr 22, 2003·19 cites·9 claims
- 1830US4195748AClosure membraneBON F DEL·Filed 1979·Granted Apr 1, 1980·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →