Assignee
VIERHEILIG ALBERT A
US·5 granted patents·3 pending applications·49 citations·filing 2005–2013
Top patents by PatentIndex Score
8 records- 0196US8216532B1Methods of recovering rare earth elementsVIERHEILIG ALBERT A·Filed 2011·Granted Jul 10, 2012·22 cites·51 claims
- 0293US8263028B1Methods of recovering rare earth elementsVIERHEILIG ALBERT A·Filed 2011·Granted Sep 11, 2012·9 cites·42 claims
- 0390US8197669B2Additives for metal contaminant removalVIERHEILIG ALBERT A·Filed 2008·Granted Jun 12, 2012·18 cites·18 claims
- 0466US9259719B2Methods of increasing an amount of zeolite in a zeolite-containing materialVIERHEILIG ALBERT A·Filed 2013·Granted Feb 16, 2016·0 cites·20 claims
- 0562US8614159B2Methods of re-using a spent FCC CatalystVIERHEILIG ALBERT A·Filed 2012·Granted Dec 24, 2013·0 cites·47 claims
- 0655US2008202984A1Mixed metal oxide additivesVIERHEILIG ALBERT A·Filed 2008·Application pending·0 cites
- 0750US2006060504A1Additives for metal contaminant removalVIERHEILIG ALBERT A·Filed 2005·Application pending·0 cites
- 0847US2008145291A1Sulfur oxide removing additive for partial oxidation conditionsVIERHEILIG ALBERT A·Filed 2007·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →