Assignee
PFEIFFER ROBERT S
US·4 granted patents·9 citations·filing 2008–2012
Top patents by PatentIndex Score
4 records- 0180US8302683B2Biogenic fuel gas generation in geologic hydrocarbon depositsPFEIFFER ROBERT S·Filed 2011·Granted Nov 6, 2012·4 cites·16 claims
- 0277US8770282B2Chemical amendments for the stimulation of biogenic gas generation in deposits of carbonaceous materialPFEIFFER ROBERT S·Filed 2010·Granted Jul 8, 2014·2 cites·20 claims
- 0375US8067223B2Thermacetogenium phaeum consortium for the production of materials with enhanced hydrogen contentPFEIFFER ROBERT S·Filed 2008·Granted Nov 29, 2011·2 cites·8 claims
- 0465US8794315B2Biogenic fuel gas generation in geologic hydrocarbon depositsPFEIFFER ROBERT S·Filed 2012·Granted Aug 5, 2014·1 cites·16 claims
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