Assignee
3 D CLEAN COAL EMISSIONS STACK LLC
US·3 granted patents·7 citations·filing 2015–2018
Top patents by PatentIndex Score
3 records- 0185US9919269B2Clean coal stack3 D CLEAN COAL EMISSIONS STACK LLC·Filed 2016·Granted Mar 20, 2018·4 cites·65 claims
- 0279US9737849B2Cleaning stack gas3 D CLEAN COAL EMISSIONS STACK LLC·Filed 2015·Granted Aug 22, 2017·2 cites·11 claims
- 0372US10486105B2Clean gas stack3 D CLEAN COAL EMISSIONS STACK LLC·Filed 2018·Granted Nov 26, 2019·1 cites·18 claims
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