Assignee
DMC2 DEGUSSA METALS CATALYSTS
DE·14 granted patents·653 citations·filing 1999–2002
Top patents by PatentIndex Score
14 records- 0197US6503310B1Laser marking compositions and methodDMC2 DEGUSSA METALS CATALYSTS·Filed 2000·Granted Jan 7, 2003·90 cites·40 claims
- 0295US6680121B2Bismuth-containing laser markable compositions and methods of making and using sameDMC2 DEGUSSA METALS CATALYSTS·Filed 2002·Granted Jan 20, 2004·53 cites·6 claims
- 0395US6541112B1Rare earth manganese oxide pigmentsDMC2 DEGUSSA METALS CATALYSTS·Filed 2000·Granted Apr 1, 2003·51 cites·11 claims
- 0494US6582814B2Rare earth-transition metal oxide pigmentsDMC2 DEGUSSA METALS CATALYSTS·Filed 2001·Granted Jun 24, 2003·55 cites·10 claims
- 0594US6503316B1Bismuth-containing laser markable compositions and methods of making and using sameDMC2 DEGUSSA METALS CATALYSTS·Filed 2000·Granted Jan 7, 2003·47 cites·20 claims
- 0692US6723298B1Method for catalytic conversion of carbon monoxide in a hydrogen-containing gas mixtureDMC2 DEGUSSA METALS CATALYSTS·Filed 2000·Granted Apr 20, 2004·53 cites·9 claims
- 0791US6649559B2Supported metal membrane, a process for its preparation and useDMC2 DEGUSSA METALS CATALYSTS·Filed 2001·Granted Nov 18, 2003·67 cites·23 claims
- 0891US6524992B2Single layer high performance catalystDMC2 DEGUSSA METALS CATALYSTS·Filed 2001·Granted Feb 25, 2003·48 cites·20 claims
- 0987US6416868B1Alkaline earth-manganese oxide pigmentsDMC2 DEGUSSA METALS CATALYSTS·Filed 1999·Granted Jul 9, 2002·68 cites·13 claims
- 1083US6548105B2Method for partially coating a carrier bodyDMC2 DEGUSSA METALS CATALYSTS·Filed 2001·Granted Apr 15, 2003·33 cites·7 claims
- 1180US6686075B2Process for producing electrical energy with the aid of a fuel cellDMC2 DEGUSSA METALS CATALYSTS·Filed 2001·Granted Feb 3, 2004·25 cites·14 claims
- 1279US6684628B2Process for checking the operatability of a nitrogen oxide storage catalystDMC2 DEGUSSA METALS CATALYSTS·Filed 2001·Granted Feb 3, 2004·28 cites·14 claims
- 1378US6710014B2Honeycomb body made of material with improved radial pressure resistanceDMC2 DEGUSSA METALS CATALYSTS·Filed 2001·Granted Mar 23, 2004·17 cites·6 claims
- 1473US6720104B2PEM fuel cell stackDMC2 DEGUSSA METALS CATALYSTS·Filed 2001·Granted Apr 13, 2004·18 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when DMC2 DEGUSSA METALS CATALYSTS files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →