Individual holder
HAROLD JOHN R
US·2 granted patents·11 citations·filing 2010–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0181US8124017B2Systems and methods for high efficiency regenerative selective catalytic reductionHAROLD JOHN R·Filed 2010·Granted Feb 28, 2012·7 cites·13 claims
- 0276US8318115B2Systems and methods for high efficiency regenerative selective catalytic reductionHAROLD JOHN R·Filed 2012·Granted Nov 27, 2012·4 cites·20 claims
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