Inventor · disambiguated record
Ralph Mcintosh
Also filed as: MCINTOSH RALPH
9 granted patents·5 pending applications·264 citations·filing 1999–2009
90Inventor score
Top patents by PatentIndex Score
14 records- 0193US6780389B2Process for the production of modified carbon blackDEGUSSA·Filed 2002·Granted Aug 24, 2004·74 cites·17 claims
- 0291US7160377B2Aqueous, colloidal gas black suspensionDEGUSSA·Filed 2003·Granted Jan 9, 2007·63 cites·19 claims
- 0390US6960250B2Carbonaceous materialDEGUSSA·Filed 2003·Granted Nov 1, 2005·44 cites·44 claims
- 0488US6797667B2Process for preparing an anode catalyst for fuel cells and the anode catalyst prepared therewithUMICORE AG & CO KG·Filed 2002·Granted Sep 28, 2004·38 cites·14 claims
- 0582US8372191B2Ink jet inkEVONIK CARBON BLACK GMBH·Filed 2009·Granted Feb 12, 2013·5 cites·20 claims
- 0680US8328930B2Pigment preparation, method for producing the same and its useTAUBER GERD·Filed 2008·Granted Dec 11, 2012·8 cites·9 claims
- 0775US7005004B2Aqueous, colloidal gas black suspensionDEGUSSA·Filed 2004·Granted Feb 28, 2006·23 cites·20 claims
- 0866US8915998B2Pigment granulate, method for producing the same and use thereofGÖTZ CHRISTIAN·Filed 2009·Granted Dec 23, 2014·2 cites·20 claims
- 0960US6103924AProcess for the preparation of 2,3,5-trimethylhydroquinone diestersDEGUSSA·Filed 1999·Granted Aug 15, 2000·7 cites·21 claims
- 1046US2007031319A1Carbon materialDEGUSSA·Filed 2006·Application pending·0 cites
- 1143US2006243165A1Colorant suspensionsDEGUSSA·Filed 2006·Application pending·0 cites
- 1242US2009305011A1Ink Jet InkEVONIK DEGUSSA GMBH·Filed 2009·Application pending·0 cites
- 1340US2005247237A1Carbon materialSCHUKAT GERD·Filed 2005·Application pending·0 cites
- 1438US2003041777A1Inkjet inkFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ralph Mcintosh 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 →