Assignee
DE GRAFFENRIED SR CHRISTOPHER LAWRENCE
US·2 granted patents·20 citations·filing 2008–2009
Top patents by PatentIndex Score
2 records- 0177US9284503B2Manufacture of gas from hydrogen-bearing starting materialsDE GRAFFENRIED SR CHRISTOPHER LAWRENCE·Filed 2008·Granted Mar 15, 2016·8 cites·10 claims
- 0268US9212058B2Synthetic hydrogen-based gas manufacture and useDE GRAFFENRIED SR CHRISTOPHER LAWRENCE·Filed 2009·Granted Dec 15, 2015·12 cites·10 claims
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