Inventor · disambiguated record
Ferdinand Naef
Also filed as: NAEF FERDINAND
13 granted patents·2 pending applications·83 citations·filing 1986–2007
90Inventor score
Files withFIRMENICH & CIE13
Top patents by PatentIndex Score
15 records- 0183US7022665B2Acetals of 2,4,7-decatrienal as perfuming or flavoring ingredientsFIRMENICH & CIE·Filed 2004·Granted Apr 4, 2006·14 cites·10 claims
- 0277US5086038AAromatic aldehydes, their derivatives and their utilization as perfuming ingredientsFIRMENICH & CIE·Filed 1991·Granted Feb 4, 1992·15 cites·13 claims
- 0373US4814469ANovel hydroperoxide and use of same as intermediate for the preparation of 3a,6,69a-tetramethylperhydronaphtho[2,1-b]furanFIRMENICH & CIE·Filed 1987·Granted Mar 21, 1989·8 cites·12 claims
- 0469US5268356ACyclic tertiary alcohols and their use as perfuming ingredientsFIRMENICH & CIE·Filed 1992·Granted Dec 7, 1993·10 cites·8 claims
- 0562US4734530ANovel hydroperoxide and use of same as intermediate for the preparation of 3a,6,6,9a-tetramethylperhydronaphtho(2,1-b)furanFIRMENICH & CIE·Filed 1986·Granted Mar 29, 1988·5 cites·6 claims
- 0661US4701543AProcess for the preparation of oxygenated decaline derivativesFIRMENICH & CIE·Filed 1986·Granted Oct 20, 1987·6 cites·4 claims
- 0759US5760277AProcess for the manufacture of unsaturated cycloaliphatic ketonesFIRMENICH & CIE·Filed 1996·Granted Jun 2, 1998·7 cites·7 claims
- 0849US7345206B2Process for the dimerisation of alkyl glyoxalsFIRMENICH & CIE·Filed 2007·Granted Mar 18, 2008·0 cites·11 claims
- 0948US7112699B2Process for the direct conversion of lactones into unsaturated ketones or aldehydesFIRMENICH & CIE·Filed 2005·Granted Sep 26, 2006·0 cites·11 claims
- 1047US7321067B2Process for the preparation of 1,4-dialkyl-2,3-diol-1,4-butanedioneFIRMENICH & CIE·Filed 2007·Granted Jan 22, 2008·0 cites·7 claims
- 1143US2005181107A1Coffee extracts, their use as flavoring ingredients and as instant coffee type productsFiled 2005·Application pending·0 cites
- 1242US2005176609A1Branched fatty acid derivatives as anti-gelling or viscosity-control ingredientsFiled 2004·Application pending·0 cites
- 1341US5180710AEthyl (2e,4z,7z)-2,4,7-decatrienoate and its use as a perfuming or flavoring ingredientFIRMENICH & CIE·Filed 1991·Granted Jan 19, 1993·10 cites·5 claims
- 1441US5068452AAromatic aldehydes and their derivativesFIRMENICH & CIE·Filed 1990·Granted Nov 26, 1991·2 cites·1 claims
- 1539US5538943AUse of 1,3-undecadien-5-yne as a perfuming ingredientFIRMENICH & CIE·Filed 1995·Granted Jul 23, 1996·6 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Ferdinand Naef files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →