Assignee
ESTENFELDER MARVIN
DE·3 granted patents·11 citations·filing 2005–2009
Top patents by PatentIndex Score
3 records- 0182US8097558B2Catalyst and method for producing phthalic anhydrideESTENFELDER MARVIN·Filed 2005·Granted Jan 17, 2012·9 cites·37 claims
- 0271US8435917B2Ammonia oxidation catalystsESTENFELDER MARVIN·Filed 2009·Granted May 7, 2013·1 cites·10 claims
- 0356US8513470B2Process for oxidation on fixed catalytic bed of methanol to formaldehydeESTENFELDER MARVIN·Filed 2009·Granted Aug 20, 2013·1 cites·24 claims
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