Inventor · disambiguated record
Francesco Ronchi
Also filed as: RONCHI FRANCESCO
10 granted patents·3 pending applications·43 citations·filing 1992–2023
85Inventor score
Files withMASTER SRL4MASTER S A S DI RONCHI FRANCES3KARL MAYER R&D GMBH2RONCHI FRANCESCO2MAYER TEXTILMASCHF1
Top patents by PatentIndex Score
13 records- 0183US7908894B2Device and process for indigo dyeingMASTER SRL·Filed 2007·Granted Mar 22, 2011·10 cites·21 claims
- 0282US8215138B2Device and continuous dyeing process with indigoRONCHI FRANCESCO·Filed 2007·Granted Jul 10, 2012·10 cites·19 claims
- 0379US8060963B2Dyeing device and process using indigo and other colorantsRONCHI FRANCESCO·Filed 2005·Granted Nov 22, 2011·7 cites·37 claims
- 0469US11535980B2Multifunctional continuous dyeing apparatus of warp chains for fabricsKARL MAYER R&D GMBH·Filed 2017·Granted Dec 27, 2022·1 cites·15 claims
- 0557US5337586AOxidation intensifier for continuous warp-chain indigo dyeing machinesMASTER S A S DI RONCHI FRANCES·Filed 1992·Granted Aug 16, 1994·13 cites·18 claims
- 0657US2025146200A1Apparatus with dual modes of use for dyeing of fabrics and yarnsMASTER SRL·Filed 2023·Application pending·0 cites
- 0751US12404617B2Multi-section apparatus for dyeing, in an inert environment, of fabrics and yarns, with indigo and other reduction dyesMASTER SRL·Filed 2021·Granted Sep 2, 2025·0 cites·9 claims
- 0850US7313935B2Dying or bleaching apparatus for yarn wound on reels or similar packagesMASTER S A S DI RONCHI FRANCES·Filed 2002·Granted Jan 1, 2008·1 cites·10 claims
- 0950US7222505B2Dying or bleaching apparatus for yarn wound on reels or similar packagesMASTER S A S DI RONCHI FRANCES·Filed 2002·Granted May 29, 2007·1 cites·9 claims
- 1049US11952694B2Multipurpose machine and methods for dyeing fabrics and warp yarnsMASTER SRL·Filed 2019·Granted Apr 9, 2024·0 cites·15 claims
- 1143US2019093270A1Continuous dyeing plant for warp threads comprising an oxidation apparatus having variable and recoverable capacityMAYER TEXTILMASCHF·Filed 2017·Application pending·0 cites
- 1243US2004250575A1Dyeing or bleaching apparatus of yarns wound on reels or similar packagesFiled 2004·Application pending·0 cites
- 1338US10883214B2Oxidation intensifier device for indigo dyeing systemsKARL MAYER R&D GMBH·Filed 2017·Granted Jan 5, 2021·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →