Inventor · disambiguated record
Guido Quaratesi
Also filed as: QUARATESI GUIDO
8 granted patents·7 pending applications·25 citations·filing 2010–2023
81Inventor score
Files withDE LONGHI APPLIANCES SRL5DELONGHI APPLIANCES SRL4GRUPPO CIMBALI SPA2SAMPAOLI DAVIDE2QUARATESI GUIDO1
Top patents by PatentIndex Score
15 records- 0183US9816949B2Method of analysing ground coffeeGRUPPO CIMBALI SPA·Filed 2015·Granted Nov 14, 2017·8 cites·14 claims
- 0280US11229313B2Device for heating and emulsifying beveragesDELONGHI APPLIANCES SRL·Filed 2019·Granted Jan 25, 2022·3 cites·13 claims
- 0380US11197487B2Device for heating and emulsifying beveragesDELONGHI APPLIANCES SRL·Filed 2019·Granted Dec 14, 2021·3 cites·12 claims
- 0471US8250969B2Apparatus for the preparation and dispensing of infusions, particularly coffee, in variable volumetric dosesSAMPAOLI DAVIDE·Filed 2010·Granted Aug 28, 2012·8 cites·3 claims
- 0562US8826802B2Replaceable end-piece for a vapour nozzle of a coffee machineQUARATESI GUIDO·Filed 2011·Granted Sep 9, 2014·3 cites·7 claims
- 0661US2025194849A1Coffee machine and corresponding management methodDE LONGHI APPLIANCES SRL·Filed 2023·Application pending·0 cites
- 0759US2024407589A1Machine and method for preparing beveragesDE LONGHI APPLIANCES SRL·Filed 2022·Application pending·0 cites
- 0859US2024415318A1Machine and method for preparing a beverageDE LONGHI APPLIANCES SRL·Filed 2022·Application pending·0 cites
- 0949US12303061B2Coffee machine with improved drip trayDELONGHI APPLIANCES SRL·Filed 2020·Granted May 20, 2025·0 cites·15 claims
- 1049US2025241477A1Machine and method for preparing coffee beveragesDE LONGHI APPLIANCES SRL·Filed 2022·Application pending·0 cites
- 1146US12453436B2Coffee grinder with low acoustic impactDELONGHI APPLIANCES SRL·Filed 2020·Granted Oct 28, 2025·0 cites·17 claims
- 1246US2023284833A1Grinding deviceDE LONGHI APPLIANCES SRL·Filed 2021·Application pending·0 cites
- 1342US2012073449A1Automatic milk frothing wandVOLONTE CLAUDIO·Filed 2011·Application pending·0 cites
- 1438US10070750B2Device for heating an amount of liquid, particularly milk, in a containerGRUPPO CIMBALI SPA·Filed 2015·Granted Sep 11, 2018·0 cites·10 claims
- 1535US2010236418A1Apparatus for preparation and dispensing of infusions, particularly coffee, in variable valumetric dosesSAMPAOLI DAVIDE·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →