Assignee
BARKDOLL MICHAEL P
US·5 granted patents·216 citations·filing 2006–2011
Top patents by PatentIndex Score
5 records- 0197US9321965B2Flat push coke wet quenching apparatus and processBARKDOLL MICHAEL P·Filed 2011·Granted Apr 26, 2016·34 cites·20 claims
- 0295US8152970B2Method and apparatus for producing cokeBARKDOLL MICHAEL P·Filed 2006·Granted Apr 10, 2012·100 cites·24 claims
- 0393US9200225B2Method and apparatus for compacting coal for a coal coking processBARKDOLL MICHAEL P·Filed 2010·Granted Dec 1, 2015·35 cites·15 claims
- 0492US8172930B2Cleanable in situ spark arrestorBARKDOLL MICHAEL P·Filed 2009·Granted May 8, 2012·47 cites·20 claims
- 0545US8690986B2Method for simultaneously producing iron, coke, and powerBARKDOLL MICHAEL P·Filed 2011·Granted Apr 8, 2014·0 cites·19 claims
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