Inventor · disambiguated record
Franco Codignola
Also filed as: CODIGNOLA FRANCO
16 granted patents·204 citations·filing 1979–2003
93Inventor score
Files withEUROTECNICA CONTRACTORS & ENGI2SISAS SPA2CODIGNOLA FRANCO1EUROTECHNICA DEV & LICENSING S1EUROTECNICA DEV & LICENSING S1
Top patents by PatentIndex Score
16 records- 0192US6521786B1Process for the production of aromatic acidsFiled 2000·Granted Feb 18, 2003·71 cites·16 claims
- 0290US6761860B2Apparatus for the production of aromatic acidsFiled 2002·Granted Jul 13, 2004·56 cites·2 claims
- 0378US6160170AProcess for the production of aromatic acidsFiled 1997·Granted Dec 12, 2000·17 cites·21 claims
- 0472US6670502B1Process for the production of aromatic acidsFiled 2000·Granted Dec 30, 2003·5 cites·14 claims
- 0572US4288641AProcess for the preparation of 1,4-butynediol and related catalystSERIE ACETICA SINT S P A SOC I·Filed 1979·Granted Sep 8, 1981·15 cites·3 claims
- 0669US4368347AProcess for the separation of metaxylene from mixtures of aromatic hydrocarbonsSISAS S P A·Filed 1980·Granted Jan 11, 1983·14 cites·11 claims
- 0764US6565754B1Process for the production and purification of aromatic acidsFiled 2000·Granted May 20, 2003·4 cites·12 claims
- 0856US4542254AProcess for the separation of mixtures of aromatic hydrocarbons into single componentsSISAS SPA·Filed 1983·Granted Sep 17, 1985·6 cites·8 claims
- 0953US7314957B2Aromatic glycols and polyols, preparation process and their use as monomersEUROTECNICA CONTRACTORS & ENGI·Filed 2003·Granted Jan 1, 2008·3 cites·2 claims
- 1053US7084309B2Process for the synthesis of phenol and acetoneEUROTECNICA DEV & LICENSING S·Filed 2002·Granted Aug 1, 2006·2 cites·19 claims
- 1149US7335797B2Process for the synthesis of cumene hydroperoxideEUROTECHNICA DEV & LICENSING S·Filed 2002·Granted Feb 26, 2008·1 cites·14 claims
- 1238US7341666B2Poly-β-carboxyacrylamide polymer, use thereof and process for preparing the sameEUROTECNICA CONTRACTORS & ENGI·Filed 2002·Granted Mar 11, 2008·0 cites·15 claims
- 1336US6833472B2Process for the purification of aromatic carboxylic acidsEUROTECNICA DEV AND LICENSING·Filed 2001·Granted Dec 21, 2004·0 cites·12 claims
- 1433US4438285AProcess for the catalytic hydrogenation of 1-4-butynediol to 1-4 butanediolS I S A S SOCIETA ITALINA SERI·Filed 1981·Granted Mar 20, 1984·4 cites·7 claims
- 1530US5936121APolymers of aspartic acid with sequestering activity process for their preparation and use thereofSISAS SPA·Filed 1996·Granted Aug 10, 1999·6 cites·10 claims
- 1616US4420634AProcess for the oxidation of unsaturated aliphatic hydrocarbonsCODIGNOLA FRANCO·Filed 1980·Granted Dec 13, 1983·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →